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A
AES Encryption
Agreement
B
Concordance / Agreement Explained
Alpha
Bland and Altman Plot Explanations, Javascript Program & R Codes Comparing Two Cronbach's Alphas Sample Size, Power, & Confidence Intervals. Explanations, Javascript Program & R Coded Cronbach's Alpha Explanations, Javascript Program & R Codes Intraclass Correlation Explanations, Javascript Program & R Codes Kappa for Ordinal Data (Cohen) Explanations, Javascript Programs & R Codes Kappa for Nominal Data (Fleiss) Explanations, Javascript Program, & R Codes Kendall's W for Concordance between Ranks Explanations, Javascript Program and R Codes Kuder Richardson Coefficient of Relaibility for Binary Data Explanations, Javascript Program & R Codes Lin's Concordance Coefficient Explanations, Javascript Program &R Codes Sample Size for Cronbach's Alpha Explanation, Javascript Program & R Codes
Concordance / Agreement Explained
Analysis of Variance
Comparing Two Cronbach's Alphas Sample Size, Power, & Confidence Intervals. Explanations, Javascript Program & R Coded Cronbach's Alpha Explanations, Javascript Program & R Codes Probability Explained Sample Size for Cronbach's Alpha Explanation, Javascript Program & R Codes
Cross Over Trials Explanations, Examples, & Javascript Programs
Analysis of covariance
Differences Between Measurements (Unpaired Groups) Explainations, Javascript Programs and R Codes Friedman's Two Way Analysis of Variance Explanation and Calculations Generalized Linear Models: Multiple Regression Using Generalized Linear Model (Gaussian, Binomial, Negative Binomial, Multinomial, Ordinal, Poisson) Explained and R Code Intraclass Correlation Explanations, Javascript Program & R Codes Multiple Correlation and Regression Explanation, Javascript Program & R Codes Precision of Measurements Explanations and Javascript Program Sample Size for Comparing Means in 2 Groups Explanations, Javascript Program, R Codes, and Tables Sample Size for Comparing Means in 3+ Groups (OWAV) Explanations, Javascript Program, R Codes, and Tables
Generalized Linear Models: Multiple Regression Using Generalized Linear Model (Gaussian, Binomial, Negative Binomial, Multinomial, Ordinal, Poisson) Explained and R Code
Anscombe Transformation
Numerical Transformation Explanations, Javascript Prorams and R codes
Arcsine Transformation
Numerical Transformation Explanations, Javascript Prorams and R codes
Area Under Coordinates
Area Under Coordinates Explanation and Program
Armitage
Sequential Paired Analysis SeqPaired.php Sequential Analysis for paired data. Explaination and Javascript Ptogram
Average
Moving Average Moving Average (MA) & Exponentially Weighted Moving Average (EWMA) Explanations and Javascript Program
Backpropagation
C
Backpropagation Neural Network Program and Explained
Bar Plot
Bayes
Classification by Bayes Probability, Basic and Naivae Bayes Explainations and Programs
Bernulli
Discriminant Analysis Explanations, Javascript Program, and R Codes Prediction Statistics Explanations, Javascript Programs & R codes
CUSUM for Bernoulli Distribution Explained and R Code
Binary
Integer  Dec Hex Bin & Color Code conversions Explanations, Program and color codes
Binomial
Kuder Richardson Coefficient of Relaibility for Binary Data Explanations, Javascript Program & R Codes
Binomial Test Explainations and Calculations
Binomial Logistic Regression
CUSUM for Binomial Distributions Explained and R Code CUSUM for Negative Binomial Distributions Explained and R Code
Generalized Linear Models: Multiple Regression Using Generalized Linear Model (Gaussian, Binomial, Negative Binomial, Multinomial, Ordinal, Poisson) Explained and R Code
Bioequivalence
Bioequivalence (Sample Size and Power Analysis) Program Explanations, Javascript Program and Sample Size Tables
Bland and Altman Plot
Box Cox Transformation
Numerical Transformation Explanations, Javascript Prorams and R codes
Casewise deletion
Chi Square
D
Chi Square for Large Contingency Tables and Spearman Correlation Coefficient Explanation, Javascript Program & R codes
Classification
Data Testing for Normal Distribution Explanations, Javascript Program and R Code Compare Two Proportions (Unpaired) Explanation, Javascript Program & R Codes Probability of Chi Square Explanations, Calculations, Codes, & Tables Regression Analysis Using Proportions Explanation, Javascript Program & R Code
Generalized Linear Models: Multiple Regression Using Generalized Linear Model (Gaussian, Binomial, Negative Binomial, Multinomial, Ordinal, Poisson) Explained and R Code
Cluster Randomization
Classification by Bayes Probability, Basic and Naivae Bayes Explainations and Programs Discriminant Analysis Explanations, Javascript Program, and R Codes Generalized Linear Models: Multiple Regression Using Generalized Linear Model (Gaussian, Binomial, Negative Binomial, Multinomial, Ordinal, Poisson) Explained and R Code
Cluster Randomization, sample Size and Data Analysis Explanations and Javascript Programs
Coefficient of Variance
Bioequivalence (Sample Size and Power Analysis) Program Explanations, Javascript Program and Sample Size Tables
Cohen
Precision of Measurements Explanations and Javascript Program
Concordance / Agreement Explained
Color Code
Kappa for Ordinal Data (Cohen) Explanations, Javascript Programs & R Codes
Integer  Dec Hex Bin & Color Code conversions Explanations, Program and color codes
Combine Means and Standard Deviations
Combine Means and SDs from multiple groups Into One Group Explanations and Calculations
Compare Groups
Cluster Randomization, sample Size and Data Analysis Explanations and Javascript Programs
Concordance
Compare Two Counts Based on he Poisson Distribution Explanation, Javascript Program & R Codes Compare Two Regression Lines (Covariance Analysis) Explanations, Javascript Program & R Codes Compare Two Summary Regression Coefficients Explanations Javascript Program & R Codes Compare Two Proportions (Unpaired) Explanation, Javascript Program & R Codes Differences Between Measurements (Unpaired Groups) Explainations, Javascript Programs and R Codes Differences Between Proportions in Multiple Groups Explanation, Javascript Program & R Codes Equivalence Between Two Means (Sample Size and Power Analysis) Explanations, Javascript Program, and Sample Size Tables Equivalence Between Two Proportions (Sample Size and Power Analysis) Explanations, Javascript Program, and Sample Size Tables Generalized Linear Models: Multiple Regression Using Generalized Linear Model (Gaussian, Binomial, Negative Binomial, Multinomial, Ordinal, Poisson) Explained and R Code Group Data Plot Explanations and Program Make Effect Size for Metaanalysis Explanations and Programs Metaanalysis for Comparing Two Unpaired Groups Explanations and Javascript Program Metaanalysis for Correlation Coefficients Explanations and Programs Poisson Distribution and Test Explanation, Javascript Program & R Codes Sample Size for Comparing Two Counts Explanations, Program, R Codes, & Tables Sample Size for Comparing Means in 2 Groups Explanations, Javascript Program, R Codes, and Tables Sample Size for Comparing Means in 3+ Groups (OWAV) Explanations, Javascript Program, R Codes, and Tables Sample Size for Comparing Two Proportions Explanation, Javascript Program, R Codes, & Tables Sample Size for Matched Pair Comparison of Two Proportions Explanations, Javascript Program, R Codes, & Sample Size Tables Sample Size for Survival (Kaplan Meier Log Rank Test) Explanation, Program, & Tables Sequential Unpaired Analysis for 2 Counts Explanations, Example, Javascript Program Sequential Unpaired Analysis for 2 Means Explanations, Example, Javascript Program Sequential Unpaired Analysis for 2 Ordinal Arrays Explanations, Example, Javascript Program Sequential Unpaired Analysis for 2 Proportions Explanations, Example, Javascript Program Sequential Unpaired Analysis for 2 Survival Rates Explanations, Example, Javascript Program Survival  Kaplan Meier Log Rank Test Explanations and Javascript Program Unequal Sample Size Adjustments Explanation and Program
Concordance / Agreement Explained
Confidence Interval
Bland and Altman Plot Explanations, Javascript Program & R Codes Comparing Two Cronbach's Alphas Sample Size, Power, & Confidence Intervals. Explanations, Javascript Program & R Coded Cronbach's Alpha Explanations, Javascript Program & R Codes Intraclass Correlation Explanations, Javascript Program & R Codes Kappa for Ordinal Data (Cohen) Explanations, Javascript Programs & R Codes Kappa for Nominal Data (Fleiss) Explanations, Javascript Program, & R Codes Kendall's W for Concordance between Ranks Explanations, Javascript Program and R Codes Kuder Richardson Coefficient of Relaibility for Binary Data Explanations, Javascript Program & R Codes Lin's Concordance Coefficient Explanations, Javascript Program &R Codes Sample Size for Cronbach's Alpha Explanation, Javascript Program & R Codes
Bland and Altman Plot Explanations, Javascript Program & R Codes
Contingency Table
Compare Two Proportions (Unpaired) Explanation, Javascript Program & R Codes Differences Between Measurements (Unpaired Groups) Explainations, Javascript Programs and R Codes Equivalence Between Two Means (Sample Size and Power Analysis) Explanations, Javascript Program, and Sample Size Tables Equivalence Between Two Proportions (Sample Size and Power Analysis) Explanations, Javascript Program, and Sample Size Tables Paired Difference Explanations, Javascript Programs and R Codes Sample Size for Comparing Means in 2 Groups Explanations, Javascript Program, R Codes, and Tables Sample Size for Comparing Means in 3+ Groups (OWAV) Explanations, Javascript Program, R Codes, and Tables Sample Size for Estimating Population Means Explanation, Program, R Codes, & Tables Sample Size for Estimating Population Proportion Explanations, Program, R Code, & Tables Sample Size for Estimating Population Standard Deviation Explanations, Program, R Code & Tables Sample Size for Paired Difference Explanations, Javascript Program, R codes, and Table
Chi Square for Large Contingency Tables and Spearman Correlation Coefficient Explanation, Javascript Program & R codes
Correlation
Count Table Plot Program Compare Two Proportions (Unpaired) Explanation, Javascript Program & R Codes Regression Analysis Using Proportions Explanation, Javascript Program & R Code
Chi Square for Large Contingency Tables and Spearman Correlation Coefficient Explanation, Javascript Program & R codes
Count
Compare Two Regression Lines (Covariance Analysis) Explanations, Javascript Program & R Codes Compare Two Summary Regression Coefficients Explanations Javascript Program & R Codes Correlation (Pearson) and Regression (linear) Explanations, Javascript Program & R Code Cronbach's Alpha Explanations, Javascript Program & R Codes Metaanalysis for Correlation Coefficients Explanations and Programs Multiple Correlation and Regression Explanation, Javascript Program & R Codes Regression Analysis Using Proportions Explanation, Javascript Program & R Code Sample Size for Correlation Coefficient (Pearson) Explanation, Javascript Program, R Code & Sample Size Table
CUSUM for Negative Binomial Distributions Explained and R Code
Covariance
CUSUM for Poisson Distributed Counts Explanation and R Code Compare Two Counts Based on he Poisson Distribution Explanation, Javascript Program & R Codes Count Table Plot Program Generalized Linear Models: Multiple Regression Using Generalized Linear Model (Gaussian, Binomial, Negative Binomial, Multinomial, Ordinal, Poisson) Explained and R Code Poisson Distribution and Test Explanation, Javascript Program & R Codes Sample Size for Comparing Two Counts Explanations, Program, R Codes, & Tables Sequential Unpaired Analysis for 2 Counts Explanations, Example, Javascript Program
Compare Two Regression Lines (Covariance Analysis) Explanations, Javascript Program & R Codes
Critical Difference
Compare Two Summary Regression Coefficients Explanations Javascript Program & R Codes Generalized Linear Models: Multiple Regression Using Generalized Linear Model (Gaussian, Binomial, Negative Binomial, Multinomial, Ordinal, Poisson) Explained and R Code Multiple Correlation and Regression Explanation, Javascript Program & R Codes
Bioequivalence (Sample Size and Power Analysis) Program Explanations, Javascript Program and Sample Size Tables
Cronbach Alpha
Equivalence Between Two Means (Sample Size and Power Analysis) Explanations, Javascript Program, and Sample Size Tables Equivalence Between Two Proportions (Sample Size and Power Analysis) Explanations, Javascript Program, and Sample Size Tables
Comparing Two Cronbach's Alphas Sample Size, Power, & Confidence Intervals. Explanations, Javascript Program & R Coded
Cross Over
Concordance / Agreement Explained Cronbach's Alpha Explanations, Javascript Program & R Codes Sample Size for Cronbach's Alpha Explanation, Javascript Program & R Codes
Cross Over Trials Explanations, Examples, & Javascript Programs
Curve Fit
Curve Fitting for Receiver Operator Characteristics (ROCs) Explanations Javascript Program, & R Code
CUSUM
Curve Fitting Explanations Javascript Program & R Codes
CUSUM for Binomial Distributions Explained and R Code
CUSUM for Bernoulli Distribution Explained and R Code CUSUM for Inverse Gaussian Distributed Values Explained and R Code CUSUM for Negative Binomial Distributions Explained and R Code CUSUM for Normally Distributed Means Explained and R code CUSUM for Normally Distributed Variance Explained and R Code CUSUM for Poisson Distributed Counts Explanation and R Code
Data Modelling
E
Backpropagation Neural Network Program and Explained
Data Plot
Classification by Bayes Probability, Basic and Naivae Bayes Explainations and Programs Discriminant Analysis Explanations, Javascript Program, and R Codes Generalized Linear Models: Multiple Regression Using Generalized Linear Model (Gaussian, Binomial, Negative Binomial, Multinomial, Ordinal, Poisson) Explained and R Code
MacroPlot(Javascript) Explained, Program, & Resources
Decimal
Integer  Dec Hex Bin & Color Code conversions Explanations, Program and color codes
Difficulty Index
Item Analysis for Multiple choice Questions Explanations and Program
Difference Between Groups
Cluster Randomization, sample Size and Data Analysis Explanations and Javascript Programs
Discriminant Analysis
Compare Two Counts Based on he Poisson Distribution Explanation, Javascript Program & R Codes Compare Two Regression Lines (Covariance Analysis) Explanations, Javascript Program & R Codes Compare Two Summary Regression Coefficients Explanations Javascript Program & R Codes Compare Two Proportions (Unpaired) Explanation, Javascript Program & R Codes Differences Between Measurements (Unpaired Groups) Explainations, Javascript Programs and R Codes Differences Between Proportions in Multiple Groups Explanation, Javascript Program & R Codes Equivalence Between Two Means (Sample Size and Power Analysis) Explanations, Javascript Program, and Sample Size Tables Equivalence Between Two Proportions (Sample Size and Power Analysis) Explanations, Javascript Program, and Sample Size Tables Generalized Linear Models: Multiple Regression Using Generalized Linear Model (Gaussian, Binomial, Negative Binomial, Multinomial, Ordinal, Poisson) Explained and R Code Group Data Plot Explanations and Program Make Effect Size for Metaanalysis Explanations and Programs Metaanalysis for Comparing Two Unpaired Groups Explanations and Javascript Program Metaanalysis for Correlation Coefficients Explanations and Programs Poisson Distribution and Test Explanation, Javascript Program & R Codes Sample Size for Comparing Two Counts Explanations, Program, R Codes, & Tables Sample Size for Comparing Means in 2 Groups Explanations, Javascript Program, R Codes, and Tables Sample Size for Comparing Means in 3+ Groups (OWAV) Explanations, Javascript Program, R Codes, and Tables Sample Size for Comparing Two Proportions Explanation, Javascript Program, R Codes, & Tables Sample Size for Matched Pair Comparison of Two Proportions Explanations, Javascript Program, R Codes, & Sample Size Tables Sample Size for Survival (Kaplan Meier Log Rank Test) Explanation, Program, & Tables Sequential Unpaired Analysis for 2 Counts Explanations, Example, Javascript Program Sequential Unpaired Analysis for 2 Means Explanations, Example, Javascript Program Sequential Unpaired Analysis for 2 Ordinal Arrays Explanations, Example, Javascript Program Sequential Unpaired Analysis for 2 Proportions Explanations, Example, Javascript Program Sequential Unpaired Analysis for 2 Survival Rates Explanations, Example, Javascript Program Survival  Kaplan Meier Log Rank Test Explanations and Javascript Program Unequal Sample Size Adjustments Explanation and Program
Discriminant Analysis Explanations, Javascript Program, and R Codes
Discrimination Index
Distribution Plot
Data Testing for Normal Distribution Explanations, Javascript Program and R Code
Effect Size
F
Make Effect Size for Metaanalysis Explanations and Programs
Encryption
Equivalence
Metaanalysis for Comparing Two Unpaired Groups Explanations and Javascript Program Sample Size Explained
Bioequivalence (Sample Size and Power Analysis) Program Explanations, Javascript Program and Sample Size Tables
Error Type I and II
EWMA
Equivalence Between Two Means (Sample Size and Power Analysis) Explanations, Javascript Program, and Sample Size Tables Equivalence Between Two Proportions (Sample Size and Power Analysis) Explanations, Javascript Program, and Sample Size Tables
Moving Average Moving Average (MA) & Exponentially Weighted Moving Average (EWMA) Explanations and Javascript Program
Exponential
Moving Average Moving Average (MA) & Exponentially Weighted Moving Average (EWMA) Explanations and Javascript Program
Numerical Transformation Explanations, Javascript Prorams and R codes
F
G
Probability of F Explanation, Calculations, Codes, & Tables
Factor Analysis
Factor Analysis Explained and Program
Factor Retention
Factor Rotation Explained and Program Factor Scores in Factor Analysis Explained and Program Parallel Analysis Explanation, Program and Tables Principal Components in Factor Analysis Explained and Program
Factor Analysis  Parallel Analysis Explanation, Program and Tables
Factor Scores
Factor Scores in Factor Analysis Explained and Program
False Positive and Negative
Prediction Statistics Explanations, Javascript Programs & R codes
File I/O
Fisher's Exact Probability
Receiver Operator Characteristics (ROCs) Explanations and Javascript Program Sample Size for Prediction Statistics Explanation, Javascript Program, R Codes, & Tables
Compare Two Proportions (Unpaired) Explanation, Javascript Program & R Codes
Fisher's Z
Correlation (Pearson) and Regression (linear) Explanations, Javascript Program & R Code
Fixed Effect
Metaanalysis for Comparing Two Unpaired Groups Explanations and Javascript Program
Fleiss
Concordance / Agreement Explained
Fleming
Kappa for Nominal Data (Fleiss) Explanations, Javascript Program, & R Codes
Phase II Study Explained
Forest Plot
Sample Size for Phase II Study (Fleming's Procedure) Explanations, Calculations, & Tables Sample Size for Prediction Statistics Explanation, Javascript Program, R Codes, & Tables
Forest Plot Explanation and Program
FreemanTukey Transformation
Numerical Transformation Explanations, Javascript Prorams and R codes
Friedman's Two Way Analysis of Variance
Friedman's Two Way Analysis of Variance Explanation and Calculations
Funnel Plot
Metaanalysis for Comparing Two Unpaired Groups Explanations and Javascript Program
Gehan
H
Phase II Study Explained
General Linear Model
Sample Size for Phase II Study (Gehan's Procedure) Explanations, Calculations and Tables
Generalized Linear Models: Multiple Regression Using Generalized Linear Model (Gaussian, Binomial, Negative Binomial, Multinomial, Ordinal, Poisson) Explained and R Code
Generalized Linear Models
Generalized Linear Models: Multiple Regression Using Generalized Linear Model (Gaussian, Binomial, Negative Binomial, Multinomial, Ordinal, Poisson) Explained and R Code
Goodness of Fit
Data Testing for Normal Distribution Explanations, Javascript Program and R Code
Graphics
Bar Plot Explanation and Program
Group Data Plot
Count Table Plot Program Data Testing for Normal Distribution Explanations, Javascript Program and R Code Discriminant Analysis Explanations, Javascript Program, and R Codes Forest Plot Explanation and Program Group Data Plot Explanations and Program MacroPlot(Javascript) Explained, Program, & Resources Pie Chart Explanation, & R Programs Scatter Plot Explanation, Javascript and R Programs
Group Data Plot Explanations and Program
Growth Chart
Curve Fitting Explanations Javascript Program & R Codes
Heterogeneity
I
Metaanalysis for Comparing Two Unpaired Groups Explanations and Javascript Program
Hex
Integer  Dec Hex Bin & Color Code conversions Explanations, Program and color codes
Imputation
Integer
J
Integer  Dec Hex Bin & Color Code conversions Explanations, Program and color codes
Intraclass Correlation
Cluster Randomization, sample Size and Data Analysis Explanations and Javascript Programs
Inverse Gaussian
Concordance / Agreement Explained Intraclass Correlation Explanations, Javascript Program & R Codes
CUSUM for Inverse Gaussian Distributed Values Explained and R Code
Item Analysis
K Nearest Neighbour
Kaplan Meier
L
Sample Size for Survival (Kaplan Meier Log Rank Test) Explanation, Program, & Tables
Kappa
Survival  Kaplan Meier Log Rank Test Explanations and Javascript Program
Concordance / Agreement Explained
Kendall
Kappa for Ordinal Data (Cohen) Explanations, Javascript Programs & R Codes Kappa for Nominal Data (Fleiss) Explanations, Javascript Program, & R Codes
Concordance / Agreement Explained
Kolmogoriv Smirnov
Kendall's W for Concordance between Ranks Explanations, Javascript Program and R Codes
Data Testing for Normal Distribution Explanations, Javascript Program and R Code
Kruskall Wallis
Differences Between Measurements (Unpaired Groups) Explainations, Javascript Programs and R Codes
Kuder Richardson
Concordance / Agreement Explained
Kurtosis
Kuder Richardson Coefficient of Relaibility for Binary Data Explanations, Javascript Program & R Codes
Data Testing for Normal Distribution Explanations, Javascript Program and R Code
Least Significant Difference
M
Differences Between Measurements (Unpaired Groups) Explainations, Javascript Programs and R Codes
Likelihood Ratio
Prediction Statistics Explanations, Javascript Programs & R codes
Lin's Concordance Coefficient
Receiver Operator Characteristics (ROCs) Explanations and Javascript Program
Lin's Concordance Coefficient Explanations, Javascript Program &R Codes
Logarithm Transformation
Numerical Transformation Explanations, Javascript Prorams and R codes
Logistic Regression
Generalized Linear Models: Multiple Regression Using Generalized Linear Model (Gaussian, Binomial, Negative Binomial, Multinomial, Ordinal, Poisson) Explained and R Code
Logit and Logistic Transformation
Numerical Transformation Explanations, Javascript Prorams and R codes
MacroPlot
N
Bar Plot Explanation and Program
Make Table
Count Table Plot Program Data Testing for Normal Distribution Explanations, Javascript Program and R Code Forest Plot Explanation and Program Group Data Plot Explanations and Program MacroPlot(Javascript) Explained, Program, & Resources Pie Chart Explanation, Javascript and R Programs Scatter Plot Explanation, Javascript and R Programs
Make Table of Counts from Columned Data Explanations and Javascript Programs
Mann WHitney U Test
Differences Between Measurements (Unpaired Groups) Explainations, Javascript Programs and R Codes
Marascuilo Procedure
Differences Between Proportions in Multiple Groups Explanation, Javascript Program & R Codes
Matched Pair
Sample Size for Matched Pair Comparison of Two Proportions Explanations, Javascript Program, R Codes, & Sample Size Tables
McNemar
McNemar Test for Paired Changes in Proportions Includes Sample Size and Power Estimation. Javascript and R Codes
Mean
Combine Means and SDs from multiple groups Into One Group Explanations and Calculations
Median Test
Data Testing for Normal Distribution Explanations, Javascript Program and R Code Group Data Plot Explanations and Program Make Effect Size for Metaanalysis Explanations and Programs Metaanalysis for Comparing Two Unpaired Groups Explanations and Javascript Program Probability Explained Sample Size for Comparing Means in 2 Groups Explanations, Javascript Program, R Codes, and Tables Sample Size for Comparing Means in 3+ Groups (OWAV) Explanations, Javascript Program, R Codes, and Tables Sample Size for Estimating Population Means Explanation, Program, R Codes, & Tables
Differences Between Measurements (Unpaired Groups) Explainations, Javascript Programs and R Codes
Median
Data Testing for Normal Distribution Explanations, Javascript Program and R Code
Metaanalysis
Make Effect Size for Metaanalysis Explanations and Programs
Metaregression
Metaanalysis for Comparing Two Unpaired Groups Explanations and Javascript Program Metaanalysis for Correlation Coefficients Explanations and Programs Metaanalysis for Predictions Explanations and Javascript program Metaregression Explanations and Javascript Program
Metaregression Explanations and Javascript Program
Missing Data
Modelling
Backpropagation Neural Network Program and Explained
Moving Average
Generalized Linear Models: Multiple Regression Using Generalized Linear Model (Gaussian, Binomial, Negative Binomial, Multinomial, Ordinal, Poisson) Explained and R Code
Moving Average Moving Average (MA) & Exponentially Weighted Moving Average (EWMA) Explanations and Javascript Program
Multinomial Logistic Regression
Generalized Linear Models: Multiple Regression Using Generalized Linear Model (Gaussian, Binomial, Negative Binomial, Multinomial, Ordinal, Poisson) Explained and R Code
Multiple Choice Questions
Multiple Correlation Coefficient
Multiple Correlation and Regression Explanation, Javascript Program & R Codes
Multiple Groups
Sample Size for Comparing Means in 3+ Groups (OWAV) Explanations, Javascript Program, R Codes, and Tables
Multiple Proportions
Differences Between Proportions in Multiple Groups Explanation, Javascript Program & R Codes
Multiple Regression
Generalized Linear Models: Multiple Regression Using Generalized Linear Model (Gaussian, Binomial, Negative Binomial, Multinomial, Ordinal, Poisson) Explained and R Code
Multiple Correlation and Regression Explanation, Javascript Program & R Codes Path Analysis Explanations and Javascript Program Sample Size for Multiple Regression Explanation, Javascript Program, R Codes & Tables
Naive Bayes Probability
O
Classification by Bayes Probability, Basic and Naivae Bayes Explainations and Programs
Negative Binomial Distribution
CUSUM for Negative Binomial Distributions Explained and R Code
Neural Net
Generalized Linear Models: Multiple Regression Using Generalized Linear Model (Gaussian, Binomial, Negative Binomial, Multinomial, Ordinal, Poisson) Explained and R Code Sample Size for Rare Events Explanations, Javascript Program, R codes, & tables
Backpropagation Neural Network Program and Explained
No Content
No Content No content page, marker for machine accrees hit counts
Nominal
Kappa for Nominal Data (Fleiss) Explanations, Javascript Program, & R Codes
Nonparametric Comparisons
Compare Two Counts Based on he Poisson Distribution Explanation, Javascript Program & R Codes
Normal Distribution Plot
Differences Between Measurements (Unpaired Groups) Explainations, Javascript Programs and R Codes Differences Between Proportions in Multiple Groups Explanation, Javascript Program & R Codes Compare Two Proportions (Unpaired) Explanation, Javascript Program & R Codes Friedman's Two Way Analysis of Variance Explanation and Calculations Poisson Distribution and Test Explanation, Javascript Program & R Codes Survival  Kaplan Meier Log Rank Test Explanations and Javascript Program
MacroPlot(Javascript) Explained, Program, & Resources
Normal Distribution
Data Testing for Normal Distribution Explanations, Javascript Program and R Code
Data Testing for Normal Distribution Explanations, Javascript Program and R Code
Numerical Transformation
Numerical Transformation Explanations, Javascript Prorams and R codes Probability of F Explanation, Calculations, Codes, & Tables Probability of Standard Deviate z Explains, Calculations, Codes, & Tables Probability of Student's t Explains, Calculations, Codes, & Tables
Numerical Transformation Explanations, Javascript Prorams and R codes
Oblique Oblimin
P
Factor Analysis Explained and Program
Odd
Compare Two Proportions (Unpaired) Explanation, Javascript Program & R Codes
Odds Ratio
Make Effect Size for Metaanalysis Explanations and Programs Metaanalysis for Comparing Two Unpaired Groups Explanations and Javascript Program Odd and Risk Interconversion Explanations, Javascript Program, & R Code
Compare Two Proportions (Unpaired) Explanation, Javascript Program & R Codes
One Group
Odd and Risk Interconversion Explanations, Javascript Program, & R Code
Paired Difference Explanations, Javascript Programs and R Codes
One Way Analysis of Variance
Precision of Measurements Explanations and Javascript Program Sample Size for Estimating Population Means Explanation, Program, R Codes, & Tables Sample Size for Estimating Population Proportion Explanations, Program, R Code, & Tables Sample Size for Estimating Population Standard Deviation Explanations, Program, R Code & Tables Sample Size for Paired Difference Explanations, Javascript Program, R codes, and Table
Sample Size for Comparing Means in 3+ Groups (OWAV) Explanations, Javascript Program, R Codes, and Tables
Order
Differences Between Measurements (Unpaired Groups) Explainations, Javascript Programs and R Codes
Numerical Transformation Explanations, Javascript Prorams and R codes
Ordinal
Differences Between Measurements (Unpaired Groups) Explainations, Javascript Programs and R Codes
Ordinal Logistic Regression
Kappa for Ordinal Data (Cohen) Explanations, Javascript Programs & R Codes Generalized Linear Models: Multiple Regression Using Generalized Linear Model (Gaussian, Binomial, Negative Binomial, Multinomial, Ordinal, Poisson) Explained and R Code Paired Difference Explanations, Javascript Programs and R Codes Sequential Unpaired Analysis for 2 Ordinal Arrays Explanations, Example, Javascript Program
Generalized Linear Models: Multiple Regression Using Generalized Linear Model (Gaussian, Binomial, Negative Binomial, Multinomial, Ordinal, Poisson) Explained and R Code
Orthogonal
Factor Analysis Explained and Program
Paired Comparison
Q
Paired Difference Explanations, Javascript Programs and R Codes
Paired Difference
Sample Size for Matched Pair Comparison of Two Proportions Explanations, Javascript Program, R Codes, & Sample Size Tables
Paired Difference Explanations, Javascript Programs and R Codes
Paired Preference
Sample Size for Paired Difference Explanations, Javascript Program, R codes, and Table Sequential Paired Analysis SeqPaired.php Sequential Analysis for paired data. Explaination and Javascript Ptogram
Sequential Paired Analysis SeqPaired.php Sequential Analysis for paired data. Explaination and Javascript Ptogram
Paired Sequential
Sequential Paired Analysis SeqPaired.php Sequential Analysis for paired data. Explaination and Javascript Ptogram
Paired t Test
Paired Difference Explanations, Javascript Programs and R Codes
Paired
McNemar Test for Paired Changes in Proportions Includes Sample Size and Power Estimation. Javascript and R Codes
Parallel Analysis
Paired Difference Explanations, Javascript Programs and R Codes
Factor Analysis  Parallel Analysis Explanation, Program and Tables
Partial Correlation and Regression Coefficients
Factor Analysis Explained and Program
Multiple Correlation and Regression Explanation, Javascript Program & R Codes
Path Analysis
Path Analysis Explanations and Javascript Program
Pearson
Correlation (Pearson) and Regression (linear) Explanations, Javascript Program & R Code
PEER
Sample Size for Correlation Coefficient (Pearson) Explanation, Javascript Program, R Code & Sample Size Table
Odd and Risk Interconversion Explanations, Javascript Program, & R Code
Percentile
Data Testing for Normal Distribution Explanations, Javascript Program and R Code
Permutation Test
Differences Between Measurements (Unpaired Groups) Explainations, Javascript Programs and R Codes
Phase II
Paired Difference Explanations, Javascript Programs and R Codes
Phase II Study Explained
Phase IV Trial
Sample Size for Phase II Study (Fleming's Procedure) Explanations, Calculations, & Tables Sample Size for Phase II Study (Gehan's Procedure) Explanations, Calculations and Tables Sample Size for Phase II Study (Simon's Procedure) Explanation, Calculations, & Tables
Sample Size for Rare Events Explanations, Javascript Program, R codes, & tables
Pie Chart
Pie Chart Explanation, Javascript and R Programs
Pilot
Sample Size for Comparing Means in 2 Groups Explanations, Javascript Program, R Codes, and Tables
Plot
Sample Size for Comparing Means in 3+ Groups (OWAV) Explanations, Javascript Program, R Codes, and Tables Sample Size for Estimating Population Means Explanation, Program, R Codes, & Tables Sample Size for Paired Difference Explanations, Javascript Program, R codes, and Table Sample Size Explained
Bar Plot Explanation and Program
Poisson
Count Table Plot Program Data Testing for Normal Distribution Explanations, Javascript Program and R Code Discriminant Analysis Explanations, Javascript Program, and R Codes Forest Plot Explanation and Program Group Data Plot Explanations and Program MacroPlot(Javascript) Explained, Program, & Resources Pie Chart Explanation, Javascript and R Programs Scatter Plot Explanation, Javascript and R Programs
Compare Two Counts Based on he Poisson Distribution Explanation, Javascript Program & R Codes
Poisson Regression
CUSUM for Poisson Distributed Counts Explanation and R Code Numerical Transformation Explanations, Javascript Prorams and R codes Generalized Linear Models: Multiple Regression Using Generalized Linear Model (Gaussian, Binomial, Negative Binomial, Multinomial, Ordinal, Poisson) Explained and R Code Poisson Distribution and Test Explanation, Javascript Program & R Codes Sample Size for Comparing Two Counts Explanations, Program, R Codes, & Tables Sample Size for Rare Events Explanations, Javascript Program, R codes, & tables
Generalized Linear Models: Multiple Regression Using Generalized Linear Model (Gaussian, Binomial, Negative Binomial, Multinomial, Ordinal, Poisson) Explained and R Code
Polynomial
Curve Fitting Explanations Javascript Program & R Codes
Population Parameters
Sample Size for Estimating Population Means Explanation, Program, R Codes, & Tables
Post Hoc Comparisons
Sample Size for Estimating Population Proportion Explanations, Program, R Code, & Tables Sample Size for Estimating Population Standard Deviation Explanations, Program, R Code & Tables
Differences Between Measurements (Unpaired Groups) Explainations, Javascript Programs and R Codes
Post Marketing Survey
Differences Between Proportions in Multiple Groups Explanation, Javascript Program & R Codes
Sample Size for Rare Events Explanations, Javascript Program, R codes, & tables
Power
Pretest and Posttest Probabilities
Prediction Statistics Explanations, Javascript Programs & R codes
Precision
Precision of Measurements Explanations and Javascript Program
Prediction
Curve Fitting for Receiver Operator Characteristics (ROCs) Explanations Javascript Program, & R Code
Principal Component
Metaanalysis for Predictions Explanations and Javascript program Prediction Statistics Explanations, Javascript Programs & R codes Receiver Operator Characteristics (ROCs) Explanations and Javascript Program Sample Size for Prediction Statistics Explanation, Javascript Program, R Codes, & Tables Sample Size for Receiver Operator Characteristics (ROCs) Explanations, Javascript Program and Tables
Principal Components in Factor Analysis Explained and Program
Probability
Backpropagation Neural Network Program and Explained
Proportion
Binomial Test Explainations and Calculations Generalized Linear Models: Multiple Regression Using Generalized Linear Model (Gaussian, Binomial, Negative Binomial, Multinomial, Ordinal, Poisson) Explained and R Code Poisson Distribution and Test Explanation, Javascript Program & R Codes Probability of Chi Square Explanations, Calculations, Codes, & Tables Probability of F Explanation, Calculations, Codes, & Tables Probability of Standard Deviate z Explains, Calculations, Codes, & Tables Probability of Student's t Explains, Calculations, Codes, & Tables Probability Explained Regression Analysis Using Proportions Explanation, Javascript Program & R Code
Compare Two Proportions (Unpaired) Explanation, Javascript Program & R Codes
Publication Bias
CUSUM for Bernoulli Distribution Explained and R Code CUSUM for Binomial Distributions Explained and R Code CUSUM for Negative Binomial Distributions Explained and R Code Differences Between Proportions in Multiple Groups Explanation, Javascript Program & R Codes Equivalence Between Two Proportions (Sample Size and Power Analysis) Explanations, Javascript Program, and Sample Size Tables Generalized Linear Models: Multiple Regression Using Generalized Linear Model (Gaussian, Binomial, Negative Binomial, Multinomial, Ordinal, Poisson) Explained and R Code Make Effect Size for Metaanalysis Explanations and Programs McNemar Test for Paired Changes in Proportions Includes Sample Size and Power Estimation. Javascript and R Codes Metaanalysis for Comparing Two Unpaired Groups Explanations and Javascript Program Regression Analysis Using Proportions Explanation, Javascript Program & R Code Sample Size for Comparing Two Proportions Explanation, Javascript Program, R Codes, & Tables Sample Size for Matched Pair Comparison of Two Proportions Explanations, Javascript Program, R Codes, & Sample Size Tables Sequential Probability Ratio Test (SPRT) for means and proportions Explanations, Javascript Program, & R Codes Sequential Unpaired Analysis for 2 Proportions Explanations, Example, Javascript Program
Metaanalysis for Comparing Two Unpaired Groups Explanations and Javascript Program
Q
R
Metaanalysis for Comparing Two Unpaired Groups Explanations and Javascript Program
QQ Plot
Metaanalysis for Predictions Explanations and Javascript program
Data Testing for Normal Distribution Explanations, Javascript Program and R Code
Quality
CUSUM for Binomial Distributions Explained and R Code
CUSUM for Bernoulli Distribution Explained and R Code CUSUM for Inverse Gaussian Distributed Values Explained and R Code CUSUM for Negative Binomial Distributions Explained and R Code CUSUM for Normally Distributed Means Explained and R code CUSUM for Normally Distributed Variance Explained and R Code CUSUM for Poisson Distributed Counts Explanation and R Code Moving Average Moving Average (MA) & Exponentially Weighted Moving Average (EWMA) Explanations and Javascript Program Quality Statistics Explained
R
Radial Plot
S
Metaanalysis for Comparing Two Unpaired Groups Explanations and Javascript Program
Random Effect
Metaanalysis for Comparing Two Unpaired Groups Explanations and Javascript Program
Random Numbers
Random Numbers Program and Codes
Rank Correlation
Metaanalysis for Comparing Two Unpaired Groups Explanations and Javascript Program
Rank
Kappa for Ordinal Data (Cohen) Explanations, Javascript Programs & R Codes
Rare Events
Kendall's W for Concordance between Ranks Explanations, Javascript Program and R Codes Numerical Transformation Explanations, Javascript Prorams and R codes
Sample Size for Rare Events Explanations, Javascript Program, R codes, & tables
Ratio of Means
Bioequivalence (Sample Size and Power Analysis) Program Explanations, Javascript Program and Sample Size Tables
RC4 Encryption
Ratio
Make Effect Size for Metaanalysis Explanations and Programs Metaanalysis for Comparing Two Unpaired Groups Explanations and Javascript Program
Numerical Transformation Explanations, Javascript Prorams and R codes
Receiver Operator Characteristics
Curve Fitting for Receiver Operator Characteristics (ROCs) Explanations Javascript Program, & R Code
Regression
Metaanalysis for Predictions Explanations and Javascript program Receiver Operator Characteristics (ROCs) Explanations and Javascript Program Sample Size for Receiver Operator Characteristics (ROCs) Explanations, Javascript Program and Tables
Backpropagation Neural Network Program and Explained
Relative Risks
Compare Two Regression Lines (Covariance Analysis) Explanations, Javascript Program & R Codes Compare Two Summary Regression Coefficients Explanations Javascript Program & R Codes Correlation (Pearson) and Regression (linear) Explanations, Javascript Program & R Code Curve Fitting Explanations Javascript Program & R Codes Generalized Linear Models: Multiple Regression Using Generalized Linear Model (Gaussian, Binomial, Negative Binomial, Multinomial, Ordinal, Poisson) Explained and R Code Multiple Correlation and Regression Explanation, Javascript Program & R Codes Path Analysis Explanations and Javascript Program Regression Analysis Using Proportions Explanation, Javascript Program & R Code
Compare Two Proportions (Unpaired) Explanation, Javascript Program & R Codes
Reliability
Odd and Risk Interconversion Explanations, Javascript Program, & R Code
Cronbach's Alpha Explanations, Javascript Program & R Codes
Retrospective Matched Pair Comparison
Sample Size for Matched Pair Comparison of Two Proportions Explanations, Javascript Program, R Codes, & Sample Size Tables
Risk Difference
Compare Two Proportions (Unpaired) Explanation, Javascript Program & R Codes
Risk Ratio
Odd and Risk Interconversion Explanations, Javascript Program, & R Code
Compare Two Proportions (Unpaired) Explanation, Javascript Program & R Codes
Risk
Odd and Risk Interconversion Explanations, Javascript Program, & R Code
Compare Two Proportions (Unpaired) Explanation, Javascript Program & R Codes
Robust Ranked Ordered Test
Make Effect Size for Metaanalysis Explanations and Programs Metaanalysis for Comparing Two Unpaired Groups Explanations and Javascript Program Odd and Risk Interconversion Explanations, Javascript Program, & R Code
Differences Between Measurements (Unpaired Groups) Explainations, Javascript Programs and R Codes
Roman Square
Cross Over Trials Explanations, Examples, & Javascript Programs
Rosenthal
Metaanalysis for Comparing Two Unpaired Groups Explanations and Javascript Program
Rotation
Factor Rotation Explained and Program
RSA Encryption
RStudio
Sample Size
T
Bioequivalence (Sample Size and Power Analysis) Program Explanations, Javascript Program and Sample Size Tables
Scatter Plot
Comparing Two Cronbach's Alphas Sample Size, Power, & Confidence Intervals. Explanations, Javascript Program & R Coded Concordance / Agreement Explained Differences Between Measurements (Unpaired Groups) Explainations, Javascript Programs and R Codes Equivalence Between Two Means (Sample Size and Power Analysis) Explanations, Javascript Program, and Sample Size Tables Equivalence Between Two Proportions (Sample Size and Power Analysis) Explanations, Javascript Program, and Sample Size Tables Phase II Study Explained Poisson Distribution and Test Explanation, Javascript Program & R Codes Sample Size for Cluster Randomization Explanations and Javascript Programs Sample Size for Comparing Two Counts Explanations, Program, R Codes, & Tables Sample Size for Comparing Two Proportions Explanation, Javascript Program, R Codes, & Tables Sample Size for Comparing Means in 2 Groups Explanations, Javascript Program, R Codes, and Tables Sample Size for Comparing Means in 3+ Groups (OWAV) Explanations, Javascript Program, R Codes, and Tables Sample Size for Correlation Coefficient (Pearson) Explanation, Javascript Program, R Code & Sample Size Table Sample Size for Estimating Population Means Explanation, Program, R Codes, & Tables Sample Size for Estimating Population Proportion Explanations, Program, R Code, & Tables Sample Size for Estimating Population Standard Deviation Explanations, Program, R Code & Tables Sample Size for Cronbach's Alpha Explanation, Javascript Program & R Codes Sample Size for Factor Analysis Explained, and table Sample Size for Matched Pair Comparison of Two Proportions Explanations, Javascript Program, R Codes, & Sample Size Tables Sample Size for McNemar Test of Paired Changes in Proportions Includes Sample Size and Power Estimation. Javascript and R Codes Sample Size for Multiple Regression Explanation, Javascript Program, R Codes & Tables Sample Size for Paired Difference Explanations, Javascript Program, R codes, and Table Sample Size for Phase II Study (Fleming's Procedure) Explanations, Calculations, & Tables Sample Size for Phase II Study (Gehan's Procedure) Explanations, Calculations and Tables Sample Size for Phase II Study (Simon's Procedure) Explanation, Calculations, & Tables Sample Size for Prediction Statistics Explanation, Javascript Program, R Codes, & Tables Sample Size for Rare Events Explanations, Javascript Program, R codes, & tables Sample Size for Receiver Operator Characteristics (ROCs) Explanations, Javascript Program and Tables Sample Size for Survival (Kaplan Meier Log Rank Test) Explanation, Program, & Tables Sample Size Explained
Scatter Plot Explanation, Javascript and R Programs
Scheffee's Least Significant Difference
Differences Between Measurements (Unpaired Groups) Explainations, Javascript Programs and R Codes
Sensitivity
Prediction Statistics Explanations, Javascript Programs & R codes
Sequential
Receiver Operator Characteristics (ROCs) Explanations and Javascript Program Sample Size for Prediction Statistics Explanation, Javascript Program, R Codes, & Tables
Sequential Analysis Explained
Simon
Sequential Paired Analysis SeqPaired.php Sequential Analysis for paired data. Explaination and Javascript Ptogram Sequential Probability Ratio Test (SPRT) for means and proportions Explanations, Javascript Program, & R Codes Sequential Unpaired Analysis for 2 Counts Explanations, Example, Javascript Program Sequential Unpaired Analysis for 2 Means Explanations, Example, Javascript Program Sequential Unpaired Analysis for 2 Ordinal Arrays Explanations, Example, Javascript Program Sequential Unpaired Analysis for 2 Proportions Explanations, Example, Javascript Program Sequential Unpaired Analysis for 2 Survival Rates Explanations, Example, Javascript Program
Phase II Study Explained
Skewness
Sample Size for Phase II Study (Simon's Procedure) Explanation, Calculations, & Tables
Data Testing for Normal Distribution Explanations, Javascript Program and R Code
Spearman
Chi Square for Large Contingency Tables and Spearman Correlation Coefficient Explanation, Javascript Program & R codes
Specificity
Prediction Statistics Explanations, Javascript Programs & R codes
SPRT
Receiver Operator Characteristics (ROCs) Explanations and Javascript Program Sample Size for Prediction Statistics Explanation, Javascript Program, R Codes, & Tables
Sequential Probability Ratio Test (SPRT) for means and proportions Explanations, Javascript Program, & R Codes
Standard Deviation
Combine Means and SDs from multiple groups Into One Group Explanations and Calculations
Standard Error
CUSUM for Normally Distributed Variance Explained and R Code Data Testing for Normal Distribution Explanations, Javascript Program and R Code Numerical Transformation Explanations, Javascript Prorams and R codes Probability Explained Probability Explained Sample Size for Estimating Population Standard Deviation Explanations, Program, R Code & Tables
Moving Average Moving Average (MA) & Exponentially Weighted Moving Average (EWMA) Explanations and Javascript Program
Statistical Significance
Metaregression Explanations and Javascript Program Probability Explained Probability Explained
Probability of Chi Square Explanations, Calculations, Codes, & Tables
Survey
Probability of F Explanation, Calculations, Codes, & Tables Probability of Standard Deviate z Explains, Calculations, Codes, & Tables Probability of Student's t Explains, Calculations, Codes, & Tables
Sample Size for Estimating Population Means Explanation, Program, R Codes, & Tables
Survival
Sample Size for Estimating Population Proportion Explanations, Program, R Code, & Tables Sample Size for Estimating Population Standard Deviation Explanations, Program, R Code & Tables
Sample Size for Survival (Kaplan Meier Log Rank Test) Explanation, Program, & Tables
Sequential Unpaired Analysis for 2 Survival Rates Explanations, Example, Javascript Program Survival  Kaplan Meier Log Rank Test Explanations and Javascript Program
t Test
U
Differences Between Measurements (Unpaired Groups) Explainations, Javascript Programs and R Codes
Tabulation
Tail (1 and 2)
Time
Paired Difference Explanations, Javascript Programs and R Codes Probability of Student's t Explains, Calculations, Codes, & Tables
CUSUM for Inverse Gaussian Distributed Values Explained and R Code
Time Series
Moving Average Moving Average (MA) & Exponentially Weighted Moving Average (EWMA) Explanations and Javascript Program
Time to Event
CUSUM for Inverse Gaussian Distributed Values Explained and R Code
Tolerance Level
Numerical Transformation Explanations, Javascript Prorams and R codes
Bioequivalence (Sample Size and Power Analysis) Program Explanations, Javascript Program and Sample Size Tables
Transformation
Equivalence Between Two Means (Sample Size and Power Analysis) Explanations, Javascript Program, and Sample Size Tables Equivalence Between Two Proportions (Sample Size and Power Analysis) Explanations, Javascript Program, and Sample Size Tables
Numerical Transformation Explanations, Javascript Prorams and R codes
Trim and Fill
Metaanalysis for Comparing Two Unpaired Groups Explanations and Javascript Program
True Positive and Negative
Prediction Statistics Explanations, Javascript Programs & R codes
Tukey
Receiver Operator Characteristics (ROCs) Explanations and Javascript Program Sample Size for Prediction Statistics Explanation, Javascript Program, R Codes, & Tables
Bland and Altman Plot Explanations, Javascript Program & R Codes
Two Dimensional X/Y Plot
Differences Between Measurements (Unpaired Groups) Explainations, Javascript Programs and R Codes
Scatter Plot Explanation, Javascript and R Programs
Two Groupst
Differences Between Measurements (Unpaired Groups) Explainations, Javascript Programs and R Codes
Equivalence Between Two Means (Sample Size and Power Analysis) Explanations, Javascript Program, and Sample Size Tables Equivalence Between Two Proportions (Sample Size and Power Analysis) Explanations, Javascript Program, and Sample Size Tables Generalized Linear Models: Multiple Regression Using Generalized Linear Model (Gaussian, Binomial, Negative Binomial, Multinomial, Ordinal, Poisson) Explained and R Code Sample Size for Comparing Two Counts Explanations, Program, R Codes, & Tables Sample Size for Comparing Means in 2 Groups Explanations, Javascript Program, R Codes, and Tables Sample Size for Comparing Two Proportions Explanation, Javascript Program, R Codes, & Tables Sample Size for Matched Pair Comparison of Two Proportions Explanations, Javascript Program, R Codes, & Sample Size Tables Sequential Unpaired Analysis for 2 Counts Explanations, Example, Javascript Program Sequential Unpaired Analysis for 2 Means Explanations, Example, Javascript Program Sequential Unpaired Analysis for 2 Ordinal Arrays Explanations, Example, Javascript Program Sequential Unpaired Analysis for 2 Proportions Explanations, Example, Javascript Program Sequential Unpaired Analysis for 2 Survival Rates Explanations, Example, Javascript Program
Unequal Sample Size
V
Unequal Sample Size Adjustments Explanation and Program
Unpaired Comparison
Chi Square for Large Contingency Tables and Spearman Correlation Coefficient Explanation, Javascript Program & R codes
Unpaired Sequential
Differences Between Measurements (Unpaired Groups) Explainations, Javascript Programs and R Codes Compare Two Counts Based on he Poisson Distribution Explanation, Javascript Program & R Codes Compare Two Proportions (Unpaired) Explanation, Javascript Program & R Codes Differences Between Proportions in Multiple Groups Explanation, Javascript Program & R Codes Sample Size for Comparing Two Proportions Explanation, Javascript Program, R Codes, & Tables
Sequential Unpaired Analysis for 2 Counts Explanations, Example, Javascript Program
Unpaired t Test
Sequential Unpaired Analysis for 2 Means Explanations, Example, Javascript Program Sequential Unpaired Analysis for 2 Ordinal Arrays Explanations, Example, Javascript Program Sequential Unpaired Analysis for 2 Proportions Explanations, Example, Javascript Program Sequential Unpaired Analysis for 2 Survival Rates Explanations, Example, Javascript Program
Differences Between Measurements (Unpaired Groups) Explainations, Javascript Programs and R Codes
Variance
W
Differences Between Variances (Unpaired Groups) Explainations, Javascript Programs and R Codes
Varimax
Factor Rotation Explained and Program
W
X
Concordance / Agreement Explained
Wald's SPRT
Kendall's W for Concordance between Ranks Explanations, Javascript Program and R Codes
Sequential Probability Ratio Test (SPRT) for means and proportions Explanations, Javascript Program, & R Codes
Whitehead
Sequential Unpaired Analysis for 2 Counts Explanations, Example, Javascript Program
Wilcoxon Mann Whitney Test
Sequential Unpaired Analysis for 2 Means Explanations, Example, Javascript Program Sequential Unpaired Analysis for 2 Ordinal Arrays Explanations, Example, Javascript Program Sequential Unpaired Analysis for 2 Proportions Explanations, Example, Javascript Program Sequential Unpaired Analysis for 2 Survival Rates Explanations, Example, Javascript Program
Differences Between Measurements (Unpaired Groups) Explainations, Javascript Programs and R Codes
Wilcoxon Paired Signed Rank Test
Paired Difference Explanations, Javascript Programs and R Codes
X/Y Plot
Y
Scatter Plot Explanation, Javascript and R Programs
z
Metaanalysis for Comparing Two Unpaired Groups Explanations and Javascript Program
z Test
Probability of Standard Deviate z Explains, Calculations, Codes, & Tables
