{
  "citation": "statsmodels 0.15.0: the reference specification of dehejia_wahba_1999 tab2_pb_c1 (infer.ols, figure 'coef.treat') on an independent code path",
  "deviation_evidence": null,
  "doi": null,
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  "independent": true,
  "item_set": null,
  "kind": "software",
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  "licence": null,
  "locator": "dehejia_wahba_1999: Table 2, Panel B (RE74 subsample, results do not use RE74), column (1) 'NSW treatment earnings less comparison group earnings 1978, unadjusted', row 'NSW'",
  "metric": null,
  "n_items": null,
  "page": null,
  "read_copy_sha256": null,
  "retrieved_at": "2026-10-15",
  "se": 632.8533924143658,
  "se_as_published": null,
  "source_id": "dehejia_wahba_1999.tab2_pb_c1.software",
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  "units": null,
  "url": "https://pypi.org/project/statsmodels/0.15.0/",
  "value": 1794.3423818501005,
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  "verified_by": "software_run",
  "verified_note": "sm.OLS(re78, add_constant(['treat'])).fit(cov_type='nonrobust') on nsw_dw (the file pinned at sha256 d1bd2680a1c6f799f1c6d2455bf29633fdf19be01cb19490621c20a560b4e072); n_obs = 445. The tool infer.ols (magi_infer, numpy) does not call statsmodels. Written by scripts/paper_repro_reference.py."
}