A/B Test Calculator By FigPii
This free A/B test duration and sample size calculator will show you how long will you have to run your experiments for, to get statistically significant results. This calculator will help you avoid false positives and increase the validity of your A/B testing.
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One test calculator to answer all your pre test analysis questions for A/B testing
How long should you run your A/B Test?
In order to identify a winning variation with a 95% chance to beat control, you need a sample size of 33,100 visitors, which will take approximately 9 days.
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