A/B Testing Tool

A simple tool to do basic EDA and calculate several p-values on two datasets.

Just paste numeric data into the fields and hit "Go".

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This tool does:

• Plot a combined boxpot and swarmplot of the provided data.
• Plot nicely comparable histograms.
• Calculate summary statistics.
• Run a bootstrap hypothesis test with the specified number of permutations (as in this document).
• Run a t-test using scipy.stats.ttest_ind.
• Run a 1-sample t-test using scipy.stats.ttest_1samp. Calculated by subtracting the two datasets and assuming a null-hypo of 0.
• Calculate minimum sample size as described in here.

Control13.82, 13.33, 11.74, 14.19, 14.84, 14.18, 12.43, 13.69, 12.75, 13.51, 13.7, 13.6, 13.87, 13.02, 14.48, 13.78, 13.29, 13.9, 14.51, 13.21, 13.66, 13.52, 13.45, 12.88, 14.81, 14.82, 12.98, 12.94, 13.37, 15.14

Treatment13.71, 14.57, 12.07, 14.41, 15.11, 14.5, 14.21, 14.15, 13.85, 13.54, 14.24, 14.52, 13.99, 14.28, 13.74, 14.04, 14.47, 13.87, 14.25, 15.42, 13.28, 12.82, 13.84, 13.83, 14.54, 14.63, 13.35, 14.37, 14.63, 14.43

Number of permutations for bootstrap hypothesis test

For t-test: Equal variance?

Go

Done! Scroll down to see the results.