Marketing Tools

Test Results Verifier (v1.0)
Use the form to download my Test Results Verifier. The PDF enables you to see if your A:B split test results are valid. Simply enter the sample size and response you got and it will tell you if the results can be repeated with 95% confidence.

Test Size Calculator (v1.0)
Coming Soon. A tool to help you calculate a valid sample size based on your expected response and for different levels of confidence.