Free tool
Analyse your data in the browser
Upload or paste a CSV. Get descriptive statistics for every column, then run a correlation, t-test or chi-square test. The numbers are calculated, not generated by AI, and each result is written up in APA style. Your data never leaves your device.
Your data stays on this device.
How to use it
Load data
Upload a CSV or paste rows. The first row should be the column names.
Check the columns
See counts, missing values, means and frequencies.
Run a test
Pick a test and columns. Copy the table and the APA write-up.
Good to know
- It does not check every assumption for you. Look at your data and choose a test that fits it.
- Up to 50,000 rows. For regression, ANOVA and more, use dedicated software such as R, JASP or SPSS.
Questions
More in the help center.
Is my data uploaded?
No. The file is read and analysed in your browser and is never sent to WriteOrbit.
Which t-test does it run?
Welch’s t-test for two independent groups, which does not assume equal variances, and a paired t-test for two measures on the same cases.