Difference-in-Differences causal inference in Python. Callaway-Sant'Anna, Synthetic DiD, Honest DiD, event studies. sklearn-like API, validated against R.
active 2026-01-01 → 2026-08-16 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 228 days from 2026-01-01 to 2026-08-16. Pushes: 1,102 total, peak 44 in a day. Pull requests: 285 total, peak 15 in a day. Issues: 0 total, peak 0 in a day. Comments: 636 total, peak 52 in a day. Stars: 45 total, peak 4 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| igerber | 1.6K | 1.1K | 277 | 250 |
| github-actions[bot] | 384 | 0 | 0 | 384 |
| dependabot[bot] | 11 | 1 | 8 | 2 |
Recent activity
Latest issues, pull requests and releases
- Pull request#759igerber2026-08-10 00:19
- Issue comment#754github-actions[bot]2026-08-07 16:13feat(v4): n_bootstrap validation sweep + fail-closed inference selector (2(d) PR-B, M-081/M-096)
- Pull request#626dependabot[bot]2026-07-12 19:16
- Issue comment#661github-actions[bot]2026-07-09 00:41Bump version to 3.7.0
- Issue comment#642github-actions[bot]2026-07-08 13:48refactor(spillover): route stage-1 FE through shared _iterative_fe_solve
- Pull request#656igerber2026-07-08 06:02
- Issue comment#621github-actions[bot]2026-07-06 00:32CS positional base period + absorbed-FE full-K SE parity vs R
- Issue comment#622github-actions[bot]2026-07-05 23:53perf(bootstrap): fused column-tiled scatter-GEMM multiplier bootstrap (CS + EfficientDiD)
- Issue comment#617github-actions[bot]2026-07-04 23:44perf(staggered): O(n_units) CS aggregation IF assembly + R did 2.5.1 yardstick
- Issue comment#617github-actions[bot]2026-07-04 23:39perf(staggered): O(n_units) CS aggregation IF assembly + R did 2.5.1 yardstick
- Pull request#617igerber2026-07-04 23:35
- Pull request#610igerber2026-07-03 23:18
- Pull request#601igerber2026-07-02 23:41
- Pull request#590igerber2026-06-30 13:08
- Pull request#584igerber2026-06-29 18:33
- Pull request#565igerber2026-06-28 00:10
- Pull request#565igerber2026-06-28 00:08
- Pull request#564igerber2026-06-27 23:47
- Issue comment#560github-actions[bot]2026-06-27 17:27docs(roadmap): make ROADMAP forward-looking; drop stale present-state sections
- Pull request#532igerber2026-06-06 20:22
- Issue comment#510github-actions[bot]2026-06-01 00:43reviewer-eval: add a minimal Codex-reviewer A/B comparison harness
- Issue comment#513github-actions[bot]2026-05-31 22:54WooldridgeDiD: outcome-fit hint for OLS on binary/count outcomes
- Pull request#513igerber2026-05-31 22:23
- Pull request#513igerber2026-05-31 22:19
- Issue comment#511github-actions[bot]2026-05-31 19:31SyntheticControl: in-space placebo permutation inference + reporting-stack integration
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 45 stars here means stars gained during the window, not the repo's star count.