Effect Size Calculator
Free online effect size calculator. Cohen's d, eta-squared. Visualize data easily.
Effect Size Calculator
Enter raw data (one per line) OR summary statistics:
Enter data or summary statistics
Embed this tool
Copy and paste the code below into your website to embed this tool for free. An attribution link to The Util Box is required.
<iframe src="https://www.theutilbox.org/embed/effect-size-calculator" width="600" height="500" frameborder="0" style="border: none; max-width: 100%;" title="Free effect size calculator tool from The Util Box"></iframe>