A/B Pre-test Calculator by Speero
What is A/B Pre-test Calculator by Speero?
Extension stats
- storage
- identity
- https://accounts.google.com/o/oauth2/token
Ranking
Other platforms
Extension summary
Speero's A/B Pre-test Calculator helps you answer all important pre-test questions like:
— What is the minimal detectible effect I can test for? — How long should I test for considering the effect? — What's the sample size?
— How to use Speero's A/B Pre-test Calculator? —
Type in the number of weekly sessions or users, conversions, and a number of test variants, and see if your website has the capacity to test your ideas.
Or just sign in with Google Analytics and let Speero’s calculator get the results for you.
Speero’s A/B Pre-test Calculator is pre-defined for 2 variants (including control), confidence of 95% and statical power of 80%.
— Why Speero’s A/B Pre-test Calculator? —
See moreExtension safety
Risk impact
A/B Pre-test Calculator by Speero requires a few sensitive permissions. Exercise caution before installing.
Risk likelihood
A/B Pre-test Calculator by Speero is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this extension.
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