Sidestat brings the Analysis ToolPak tools into Google Sheets™. Pick a tool in the sidebar, select your data, press OK. The results land in a new sheet, with the same names and the same layout as Excel's Analysis ToolPak, so a course handout or a textbook written for Excel still reads the same.

Tools
- Descriptive Statistics, with a confidence level for the mean
- t-Test: Paired Two Sample for Means
- t-Test: Two-Sample Assuming Equal Variances
- t-Test: Two-Sample Assuming Unequal Variances
- z-Test: Two Sample for Means
- F-Test Two-Sample for Variances
- Anova: Single Factor
- Anova: Two-Factor With Replication
- Anova: Two-Factor Without Replication
- Correlation
- Covariance
- Regression, with one or more X variables
- Logistic Regression, with odds ratios
- Histogram, with Pareto order and cumulative percentages
- Moving Average
- Exponential Smoothing
- Rank and Percentile
- Sampling
- Random Number Generation
- Fourier Analysis

Accuracy
Every result is checked against an independent statistics library before release.

Sidestat Pro
Pro writes the result up for you. Under every table it adds a plain-English explanation of what the numbers mean, an APA-formatted sentence ready to paste into a report, and effect sizes such as Cohen's d and eta squared. Sidestat Pro costs $24 a year. Buy it from the link in the sidebar and paste the licence key you get by email.

Your data
Sidestat only reads the spreadsheet you have open, and only when you press OK. Your data never leaves Google. There is no Sidestat server, no analytics and no tracking.

Support
support@maioapps.com, answered by the person who wrote it.

Google Sheets™ is a trademark of Google LLC.