Stat Tools
Fast statistical calculators
Tools
Examples
Test Selector
Significance
t-test
ANOVA
Std Dev & Uncertainty
Confidence Interval
Sample Size
Multiple Testing
Effect Size
Outliers
Effect size (Cohen’s d, Hedges g)
Paste two groups of numbers. Output includes pooled SD, d, and g + steps.
Inputs
Group 1
Group 2
Compute
Result
Submit two groups to compute effect sizes.
