SPM vs StatsDirect
| SPM | StatsDirect | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | |
| Paid from | Free | Free |
| Platforms | Linux, macOS, Windows | macOS, Windows |
| Free plan | Yes | Yes |
| Deployment | desktop | desktop |
| Statistical tests | Yes | Yes |
| Regression models | Yes | Yes |
| Scripting support | Yes | Yes |
| Bayesian analysis | Yes | Yes |
| Data import formats | NIfTI (.nii), Analyze (.hdr/.img), DICOM (converted to NIfTI), OPM binary/TSV/JSON, FIF and LVM | Microsoft Excel (.xlsx, .xls), formatted or plain text, common spreadsheet data |
Listed together in Best Statistical Analysis Software