Instructions: This effect size calculator for the t-statistic allows you to compute the value of \(r^2\) (r-squared) if you know the t-statistic (\(t\)) and the...

Instructions: This Effect Size Calculator will compute the value of Cohen's d for you, showing all the steps. Please provide the information required below: Sample...

Instructions: This calculator computes the value of Cramer's V. Please first indicate the number of columns and rows for the cross tabulation, and then type...

Instructions: This Gamma Coefficient Calculator computes the value of Gamma, which measures the strength of the association between two ordinal variables. Please first indicate the...

Instructions: This calculator computes the value of Lambda, which measures the strength of the association between two nominal variables. Please first indicate the number of...

Instructions: You can use this Phi Coefficient calculator by first indicating the number of columns and rows for the cross tabulation, and then inputting the...