diff-diff
Difference-in-Differences causal inference with sklearn-like API. Callaway-Sant'Anna, Synthetic DiD, Honest DiD, event studies, parallel trends.
diff-diff has been downloaded 231,699 times in total on PyPI, including 45,765 in the last 30 days. The latest version is 3.4.1, released May 21, 2026.
Version3.4.1
Downloads
231.70k
License—
Authordiff-diff contributors
Downloads
Weekly, last 90d.
Includes CI traffic.
VersionsTotal3.*2.*
Range
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Stack: OffCI: Included3 / 75 series
Selected total292.70k
231.7kAll-time
45.8kLast 30 days
901Last 24 h
0.02/sPer second
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Version distribution
Share of downloads by released version. Computed over the last quarter.
- 019.1%
3.3.2
13.4k downloadsDownloads13.4k9.1% - 023.9%
2.9.0
5.7k downloadsDownloads5.7k3.9% - 033.6%
3.3.0
5.4k downloadsDownloads5.4k3.6% - 043.6%
3.5.2
5.3k downloadsDownloads5.3k3.6% - 053.5%
3.2.0
5.1k downloadsDownloads5.1k3.5% - 063.4%
3.4.1
5.1k downloadsDownloads5.1k3.4% - 073.4%
2.8.4
5.0k downloadsDownloads5.0k3.4% - 083.4%
3.5.1
5.0k downloadsDownloads5.0k3.4% - 0966.1%
Other
97.2k downloadsDownloads97.2k66.1%
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Thirteen recent days of diff-diff downloads. Drag the green handle on the right to guess where day fourteen lands.