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Statistical Significance Calculator

Extension Delisted

This extension is no longer available in the official store. Delisted on 2025-09-15.

Extension Actions

How to install an extension Open in Chrome Web Store
CRX ID
mohicogonnidooncgpenfafpojogoeah
Status
  • Minor Policy Violation
  • Removed Long Ago
  • No Privacy Policy
Description from extension meta

This extension calculates statistical significance for experiments.

Image from store
Statistical Significance Calculator
Description from store

Ever get tired of having to open Excel or a dedicated website with an A/B test significance calculator? I know I did.
With this easy A/B testing statistical significance calculator you can easily check your experiments for statistical significance.

– The perfect extension for AB-testing for digital marketing (AdWords, Facebook ads), conversion optimization and more.
– Gives you both the conversion rates, p-values and a summary of whether or not the result is considered 'statistically significant' with a 95% confidence level.

Protip: Add your own custom keyboard shortcut for this plugin by going to Settings -> Extensions, scrolling down to the bottom and clicking 'Keyboard Shortcuts'. I use Cmd-Shift-S for easy access on my Mac :-).