I have created a CRO Analysis Excel Sheet so that you can store all of your A/B Test information in one document. This also calculates all the different metrics so that you can analyse your test in detail and be confident in your results.
This particular document calculates:
- Standard Error
- Z-Score
- P-Value
- Z-Critical
- Observed Power
- Confidence
This also creates a link for you to directly access your data via AB Test Guide Calculator
