{
  "paper": {
    "rank": 43,
    "paper_id": "aeraej-64",
    "title": "Family Formation and Crime",
    "authors": "Maxim Massenkoff; Evan K. Rose",
    "year": 2024,
    "journal": "American Economic Journal: Applied Economics",
    "doi": "10.1257/app.20220751",
    "package_bytes": 337262749,
    "source_specification": "Table 3a",
    "selection_stratum": "binary_did"
  },
  "mapping": {
    "paper_id": "aeraej-64",
    "match": false,
    "outcome": "binary_four_main",
    "treatment": "liveXafter_birth",
    "unit": "event_id",
    "time": "event_time",
    "cluster": "event_id",
    "period_step": 6,
    "rescale_controls": true,
    "note": "Six-month birth-relative periods are the analysis clock. Father-age controls and event clustering are retained; the comparison adds unrestricted event-period effects to the source pregnancy/after-birth controls.",
    "assessment_status": "numerical_failure",
    "assessment_reason": "With father-age controls retained and rescaled, did2s differs from the independently computed post-treatment imputation by 6.67e-5 SD, exceeding the 1e-5 verification threshold. No common-template comparison or homogeneity-test decision is released."
  },
  "status": "numerical_failure",
  "source_fit": {
    "formula": "list(linear = binary_four_main ~ fa_over18 + fa_over21 + p_age1 +      p_age2 + p_age3 + p_age4 + p_age5 + preg_dums1 + preg_dums2 +      after_birth + liveXafter_birth, fixef = ~event_id)",
    "coefficients": {
      "p_age1": -0.023088025010858,
      "p_age2": 6.99673433176249e-05,
      "p_age3": -1.04396559178169e-07,
      "p_age4": 7.6047385684096e-11,
      "p_age5": -2.18404484889675e-14,
      "preg_dums1": 0.00373747139238798,
      "preg_dums2": -0.00484208942701936,
      "after_birth": -0.0181516900910803,
      "liveXafter_birth": 0.0180647565561375
    },
    "se": {
      "p_age1": 0.0293739274075627,
      "p_age2": 8.76474513331401e-05,
      "p_age3": 1.28444410869009e-07,
      "p_age4": 9.24803064354525e-11,
      "p_age5": 2.61860666297456e-14,
      "preg_dums1": 0.00713622268625622,
      "preg_dums2": 0.00710304450297551,
      "after_birth": 0.00879757712795671,
      "liveXafter_birth": 0.00864082810247906
    },
    "n": 66479
  },
  "source_check": {
    "source_term": "liveXafter_birth",
    "source_beta": 0.0180647565561375,
    "template_source_sample_beta": 0.018231920143496918,
    "template_source_sample_n": 66479,
    "template_source_sample_se": 0.008272534065184396,
    "same_point_specification": false,
    "dropped_missing_identifiers": 0,
    "controls": {
      "x001": "p_age1",
      "x002": "p_age2",
      "x003": "p_age3",
      "x004": "p_age4",
      "x005": "p_age5"
    },
    "absolute_coefficient_difference": 0.00016716358735941947
  },
  "reason": "With father-age controls retained and rescaled, did2s differs from the independently computed post-treatment imputation by 6.67e-5 SD, exceeding the 1e-5 verification threshold. No common-template comparison or homogeneity-test decision is released."
}