Effect Size Conversion 


Convert effect size d into Eta Squared 

Convert effect size d into f 

Convert effect size d into log odds 

Convert effect size d into OR 

Convert effect size d into correlation 

Convert effect size OR from d 

Convert correlation coefficient r into Fisher's z 

Convert Fisher's z into correlation coefficient r 

Getting Specific Effect Sizes 


Convert effect sizes 
Calculating Effect Sizes 

Generate effect size data frame from other data 

Compute effect size from 2 by 2 Contingency Table 

Compute effect size from Unstandardized Regression Coefficient 

Compute effect size from Standardized Regression Coefficient 

Compute effect size from binary proportions 

Compute effect size from ChiSquare coefficient 

Compute effect size from Oneway Anova 

Compute effect size from Mean Gain Scores and Standard Deviations 

Compute effect size from Mean and Standard Deviation 

Compute effect size from Mean and Standard Error 

Compute effect size from Phi coefficient 

Compute effect size from PointBiserial Correlation 

Compute effect size from Student's ttest 

Import and Export 

Combine one or more 'esc' objects into a data frame 

Write one or more 'esc' objects into an Excel csvfile 