{
  "paper": {
    "rank": 13,
    "paper_id": "aeraej-10",
    "title": "Religion, Division of Labor, and Conflict: Anti-Semitism in Germany over 600 Years",
    "authors": "Sascha O. Becker; Luigi Pascali",
    "year": 2019,
    "journal": "American Economic Review",
    "doi": "10.1257/aer.20170279",
    "package_bytes": 408424,
    "source_specification": "Table 1, column 1"
  },
  "mapping": {
    "paper_id": "aeraej-10",
    "match": true,
    "outcome": "pogrom_small_t",
    "treatment": "post_protestant_1546",
    "unit": "id",
    "time": "centurynew",
    "cluster": "id"
  },
  "status": "estimated",
  "source_fit": {
    "formula": "list(linear = pogrom_small_t ~ post_protestant_1546 + century_14001500 +      century_15001600 + century_16001700, fixef = ~id)",
    "coefficients": {
      "post_protestant_1546": 0.0523070198776177,
      "century_14001500": -0.162557781201849,
      "century_15001600": -0.210116996301031,
      "century_16001700": -0.26789819815003
    },
    "se": {
      "post_protestant_1546": 0.0184764359701764,
      "century_14001500": 0.0132358047253013,
      "century_15001600": 0.0173131450859032,
      "century_16001700": 0.0169110728151803
    },
    "n": 5192
  },
  "source_check": {
    "source_term": "post_protestant_1546",
    "source_beta": 0.0523070198776177,
    "template_source_sample_beta": 0.05230701987761769,
    "template_source_sample_n": 5192,
    "template_source_sample_se": 0.018476435970176425,
    "same_point_specification": true,
    "dropped_missing_identifiers": 0,
    "controls": {},
    "absolute_coefficient_difference": 6.938893903907228e-18
  },
  "settings": {
    "slug": "aeraej-10",
    "specification_id": "aeraej-10-source",
    "source_specification_id": "Table 1, column 1",
    "study": "Religion, Division of Labor, and Conflict: Anti-Semitism in Germany over 600 Years",
    "citation": "Sascha O. Becker; Luigi Pascali (2019). https://doi.org/10.1257/aer.20170279",
    "description": "Source covariates and fixed effects are retained.",
    "data": "analyses/new-library/tranche50/aeraej-10/panel.parquet",
    "unit": "unit",
    "time": "time",
    "cluster": "cluster",
    "covariates": [],
    "time_fe": null,
    "allow_repeated_cells": false,
    "period_values": [
      13,
      14,
      15,
      16
    ],
    "period_step": 1,
    "latest_cohort_control": true,
    "reversal_policy": "drop_post_untreated",
    "test_mode": "classical",
    "post_weighting": "observations",
    "display_window": [
      -10,
      10
    ],
    "labels": {
      "y": "pogrom_small_t",
      "d": "post_protestant_1546",
      "unit": "id",
      "time": "centurynew",
      "cluster": "id"
    }
  },
  "options": {
    "output_dir": "analyses/new-library/tranche50/aeraej-10/results",
    "timeout_seconds": 300
  },
  "comparison": {
    "schema": "expensive-replication-v1",
    "config": {
      "outcomes": [
        "y"
      ],
      "treatments": [
        "d"
      ],
      "unit": "unit",
      "time": "time",
      "cluster": "cluster",
      "covariates": [],
      "baseline_by_time": [],
      "weight": null,
      "period_step": 1,
      "period_values": [
        13,
        14,
        15,
        16
      ],
      "display_window": [
        -10,
        10
      ],
      "seed": 20261008,
      "panelview_max_units": 100,
      "test_mode": "classical",
      "test_horizon": null,
      "post_horizon": null,
      "post_weighting": "observations",
      "sample_query": null,
      "reversal_policy": "drop_post_untreated",
      "labels": {
        "y": "pogrom_small_t",
        "d": "post_protestant_1546",
        "unit": "id",
        "time": "centurynew",
        "cluster": "id"
      },
      "allow_repeated_cells": false,
      "time_fe": null,
      "unit_fe": null,
      "frequency_weights": false,
      "source_sd": null,
      "require_never_control_periods": false,
      "latest_cohort_control": true,
      "slug": "aeraej-10",
      "specification_id": "aeraej-10-source",
      "source_specification_id": "Table 1, column 1",
      "study": "Religion, Division of Labor, and Conflict: Anti-Semitism in Germany over 600 Years",
      "citation": "Sascha O. Becker; Luigi Pascali (2019). https://doi.org/10.1257/aer.20170279",
      "description": "Source covariates and fixed effects are retained.",
      "data": "analyses/new-library/tranche50/aeraej-10/panel.parquet",
      "output_dir": "analyses/new-library/tranche50/aeraej-10/results"
    },
    "options": {
      "output_dir": "analyses/new-library/tranche50/aeraej-10/results",
      "timeout_seconds": 300
    },
    "source": {
      "file": "panel.parquet",
      "bytes": 29609,
      "sha256": "338e79b70d4f48a35c1ecc98e9dea014746e787b32e3415ac8876ee73b06a4e7"
    },
    "regressions": {
      "y__d": {
        "sample": {
          "outcome": "y",
          "treatment": "d",
          "source_rows": 5192,
          "source_sd": 0.3352816800491075,
          "rows": 5192,
          "units": 1298,
          "clusters": 1298,
          "treated_units": 664,
          "never_treated_units": 634,
          "treated_cohorts": 1,
          "latest_cohort_control_index": null,
          "unique_unit_period_cells": 5192,
          "unsupported_prediction_rows_removed": 0,
          "rows_without_never_control_time_fe_removed": 0,
          "initially_treated_units_removed": 0,
          "post_adoption_untreated_rows_removed": 0,
          "units_without_minus_one_removed": 0,
          "additional_rows_removed": 0
        },
        "estimates": [
          {
            "method": "Static TWFE",
            "estimate": 0.15600917971407346,
            "se": 0.0551072040902155,
            "pvalue": 0.0047117222992918125,
            "lower": 0.04790015833182426,
            "upper": 0.26411820109632267
          },
          {
            "method": "Dynamic TWFE",
            "estimate": 0.16089066585499123,
            "se": 0.05780790654762036,
            "pvalue": 0.0054607608390404095,
            "lower": 0.04748342068267836,
            "upper": 0.2742979110273041
          },
          {
            "method": "BJS / did2s",
            "estimate": 0.15606304068037943,
            "se": 0.055064744548176336,
            "pvalue": 0.004665651788814475,
            "lower": 0.04803731620302633,
            "upper": 0.26408876515773255
          },
          {
            "method": "Sun\u2013Abraham",
            "estimate": 0.16089066585499123,
            "se": 0.05780790654762036,
            "pvalue": 0.0054607608390404095,
            "lower": 0.04748342068267836,
            "upper": 0.2742979110273041
          }
        ],
        "event_studies": {
          "Dynamic TWFE": [
            {
              "event_time": -2,
              "estimate": 0.009762972281834854,
              "se": 0.0790591766752092,
              "pvalue": 0.9017386809509601,
              "lower": -0.145334902174851,
              "upper": 0.1648608467385207
            },
            {
              "event_time": 0,
              "estimate": 0.246568186757911,
              "se": 0.06762873433539293,
              "pvalue": 0.00027699209373147326,
              "lower": 0.11389449359884199,
              "upper": 0.37924187991698
            },
            {
              "event_time": 1,
              "estimate": 0.07521314495207147,
              "se": 0.06048145329401739,
              "pvalue": 0.21388122234449677,
              "lower": -0.04343905008014545,
              "upper": 0.1938653399842884
            }
          ],
          "BJS / did2s": [
            {
              "event_time": -2,
              "estimate": 0.0024106913423091667,
              "se": 0.019289505629499108,
              "pvalue": 0.9005633092181802,
              "lower": -0.03543135873046527,
              "upper": 0.0402527414150836
            },
            {
              "event_time": -1,
              "estimate": -0.0023594979362214323,
              "se": 0.019289500752823128,
              "pvalue": 0.902664287989298,
              "lower": -0.04020153844195874,
              "upper": 0.03548254256951587
            },
            {
              "event_time": 0,
              "estimate": 0.2417405615825357,
              "se": 0.06509792100848916,
              "pvalue": 0.00021309526723560296,
              "lower": 0.11403180461628837,
              "upper": 0.36944931854878305
            },
            {
              "event_time": 1,
              "estimate": 0.07038551977822316,
              "se": 0.058066133789096315,
              "pvalue": 0.22567140928549678,
              "lower": -0.04352831422999766,
              "upper": 0.18429935378644396
            }
          ],
          "Sun\u2013Abraham": [
            {
              "event_time": -2,
              "estimate": 0.009762972281834854,
              "se": 0.0790591766752092,
              "pvalue": 0.9017386809509601,
              "lower": -0.145334902174851,
              "upper": 0.1648608467385207
            },
            {
              "event_time": 0,
              "estimate": 0.246568186757911,
              "se": 0.06762873433539293,
              "pvalue": 0.00027699209373147326,
              "lower": 0.11389449359884199,
              "upper": 0.37924187991698
            },
            {
              "event_time": 1,
              "estimate": 0.07521314495207147,
              "se": 0.06048145329401739,
              "pvalue": 0.21388122234449677,
              "lower": -0.04343905008014545,
              "upper": 0.1938653399842884
            }
          ]
        },
        "target": {
          "event_times": [
            0.0,
            1.0
          ],
          "weights": [
            0.5,
            0.5
          ],
          "weighting": "observations"
        },
        "checks": {
          "did2s_vs_direct_imputation_max_post_difference": 1.1102230246251565e-16,
          "package_aggregate_vs_estimable_cell_weights": 0.0
        },
        "inference": {
          "standard_errors": "Cluster-robust; did2s uses two-stage covariance",
          "confidence_intervals": "Pointwise t, clusters minus one degrees of freedom"
        },
        "f_test": {
          "status": "not_identified",
          "pvalue": null,
          "reason": "Only one treated cohort remains on the common supported sample."
        }
      }
    },
    "alternative_models": {
      "y__d": [
        {
          "method": "CS-DID",
          "aggregations": {
            "summaries": [
              {
                "typec": "dynamic",
                "aggregation": "Equal post-event times",
                "estimate": 0.16089066585499076,
                "se": 0.057752228866552395,
                "lower": 0.047698377249633606,
                "upper": 0.2740829544603479,
                "matches_treated_unit_year_target": false,
                "checks": {
                  "point_error": 0.0,
                  "influence_function_max_error": 1.7763568394002505e-15,
                  "cluster_se_error": 1.3877787807814457e-17
                },
                "cohort_total_weights": [
                  {
                    "cohort": 3,
                    "units": 664,
                    "post_periods": 2,
                    "weight": 1.0
                  }
                ]
              },
              {
                "typec": "simple",
                "aggregation": "Equal treated unit-years",
                "estimate": 0.16089066585499076,
                "se": 0.057752228866552395,
                "lower": 0.047698377249633606,
                "upper": 0.2740829544603479,
                "matches_treated_unit_year_target": true,
                "checks": {
                  "point_error": 0.0,
                  "influence_function_max_error": 1.7763568394002505e-15,
                  "cluster_se_error": 1.3877787807814457e-17
                },
                "cohort_total_weights": [
                  {
                    "cohort": 3,
                    "units": 664,
                    "post_periods": 2,
                    "weight": 1.0
                  }
                ]
              },
              {
                "typec": "group",
                "aggregation": "Cohort-size-weighted post-period means",
                "estimate": 0.16089066585499076,
                "se": 0.057752228866552395,
                "lower": 0.047698377249633606,
                "upper": 0.2740829544603479,
                "matches_treated_unit_year_target": false,
                "checks": {
                  "point_error": 0.0,
                  "influence_function_max_error": 1.7763568394002505e-15,
                  "cluster_se_error": 1.3877787807814457e-17
                },
                "cohort_total_weights": [
                  {
                    "cohort": 3,
                    "units": 664,
                    "post_periods": 2,
                    "weight": 1.0
                  }
                ]
              }
            ],
            "control_group": "notyettreated",
            "same_group_time_effects": true,
            "additional_covariates": [],
            "compute_aggte_sha256": "7da8b79e62519b99774248d2fda55ed5054083e446885c624f998b77d8874834",
            "inference": "Clustered analytical influence functions including estimated cohort-share uncertainty; 95% pointwise normal intervals"
          },
          "class": "csdid.att_gt.ATTgt",
          "package": {
            "csdid": "0.4.2",
            "drdid": "1.1.6"
          },
          "parameters": {
            "est_method": "dr",
            "control_group": "notyettreated",
            "xformla": "y ~ 1",
            "base_period": "universal",
            "anticipation": 0,
            "panel": true,
            "allow_unbalanced_panel": false,
            "clustervar": "cluster",
            "clusters": 1298,
            "bstrap": false,
            "cband": false,
            "aggregate": "dynamic",
            "event_aggregate": "dynamic",
            "balance_e": null,
            "post_event_min": 0,
            "post_event_max": 1
          },
          "partial_pooling": {
            "parameter": null,
            "value": null,
            "status": "not_applicable",
            "fit_scope": "Group-time DIDs; no synthetic-control pooling parameter"
          },
          "estimate": 0.16089066585499076,
          "se": 0.057752228866552395,
          "lower": 0.047698377249633606,
          "upper": 0.2740829544603479,
          "event_study": [
            {
              "event_time": -2,
              "estimate": 0.009762972281834344,
              "se": 0.07898303083483413,
              "lower": -0.1450409235442571,
              "upper": 0.16456686810792578,
              "relative_to_minus_one": 0.009762972281834344,
              "n": 664
            },
            {
              "event_time": -1,
              "estimate": 0.0,
              "se": null,
              "lower": 0.0,
              "upper": 0.0,
              "relative_to_minus_one": 0.0,
              "n": 664
            },
            {
              "event_time": 0,
              "estimate": 0.24656818675791045,
              "se": 0.06756359772474171,
              "lower": 0.11414596855146436,
              "upper": 0.37899040496435654,
              "relative_to_minus_one": 0.24656818675791045,
              "n": 664
            },
            {
              "event_time": 1,
              "estimate": 0.07521314495207107,
              "se": 0.060423200586591445,
              "lower": -0.04321415202828763,
              "upper": 0.19364044193242977,
              "relative_to_minus_one": 0.07521314495207107,
              "n": 664
            }
          ],
          "group_time_estimates": [
            {
              "group": 3,
              "year": 1,
              "att": 0.009762972281834344,
              "se": 0.07898303083483398,
              "n": 664,
              "event_time": -2,
              "adoption_period": 3,
              "calendar_period": 1
            },
            {
              "group": 3,
              "year": 2,
              "att": 0.0,
              "se": null,
              "n": 664,
              "event_time": -1,
              "adoption_period": 3,
              "calendar_period": 2
            },
            {
              "group": 3,
              "year": 3,
              "att": 0.24656818675791045,
              "se": 0.06756359772474191,
              "n": 664,
              "event_time": 0,
              "adoption_period": 3,
              "calendar_period": 3
            },
            {
              "group": 3,
              "year": 4,
              "att": 0.07521314495207107,
              "se": 0.060423200586591196,
              "n": 664,
              "event_time": 1,
              "adoption_period": 3,
              "calendar_period": 4
            }
          ],
          "package_dynamic_equal_event_att": 0.16089066585499076,
          "treated_cell_att": 0.16089066585499076,
          "treated_cell_se": 0.057752228866552395,
          "checks": {
            "max_group_time_vs_direct_did_difference": 8.153200337090993e-17,
            "max_dynamic_if_vs_direct_if_difference": 1.7763568394002505e-15,
            "independent_cluster_se": 0.05775222886655238,
            "cluster_se_difference": 1.3877787807814457e-17,
            "scalar_vs_equal_event_average": 0.0,
            "simple_vs_treated_cell_average": 0.0,
            "group_time_cells": 4,
            "post_treatment_cells": 2,
            "treated_unit_years": 1328
          },
          "warnings": [],
          "seconds": 0.08797525009140372,
          "target": "Dynamic aggregation: equal weights across all observed nonnegative event times; cohort-size weights within each event time",
          "donor_rule": "notyettreated",
          "inference": "Configured-cluster analytical influence-function SE; 95% pointwise normal intervals; includes estimated group-share uncertainty",
          "status": "estimated"
        },
        {
          "method": "SDID",
          "class": "SyntheticDID",
          "parameters": {},
          "partial_pooling": {
            "parameter": null,
            "value": null,
            "status": "not_applicable",
            "fit_scope": "Separate adoption-cohort fits",
            "within_cohort_target": "Mean treated outcome history",
            "cross_cohort_partial_pooling": false,
            "shared_structure": null,
            "note": "Regularization penalties are not partial-pooling parameters."
          },
          "estimate": 0.15792872994751175,
          "event_study": [
            {
              "event_time": -2,
              "estimate": 0.0012729947755676133,
              "raw_gap": 0.0009136999145940606,
              "n": 664,
              "n_cells": 664,
              "weight_sum": 664.0,
              "relative_to_minus_one": 0.0018273998291870376
            },
            {
              "event_time": -1,
              "estimate": -0.0005544050536194243,
              "raw_gap": -0.0009136999145928995,
              "n": 664,
              "n_cells": 664,
              "weight_sum": 664.0,
              "relative_to_minus_one": 0.0
            },
            {
              "event_time": 0,
              "estimate": 0.243709587332707,
              "raw_gap": 0.2433502924717335,
              "n": 664,
              "n_cells": 664,
              "weight_sum": 664.0,
              "relative_to_minus_one": 0.24426399238632643
            },
            {
              "event_time": 1,
              "estimate": 0.0721478725623165,
              "raw_gap": 0.07178857770134305,
              "n": 664,
              "n_cells": 664,
              "weight_sum": 664.0,
              "relative_to_minus_one": 0.07270227761593592
            }
          ],
          "package_event_study": {
            "event_time": [
              -2.0,
              -1.0,
              0.0,
              1.0
            ],
            "estimate": [
              0.0009136999145939629,
              -0.0009136999145928239,
              0.24335029247173193,
              0.07178857770134364
            ],
            "n": [
              664.0,
              664.0,
              664.0,
              664.0
            ]
          },
          "sdid_pre_gap_correction": [
            {
              "cohort": 2,
              "pre_gap": -0.0003592948609734713
            }
          ],
          "diagnostics": {
            "converged": true,
            "pre_rmse": 0.0009136999145933933,
            "zeta_omega": [
              8.752638333966138
            ],
            "zeta_lambda": [
              1.4499047234282223e-06
            ],
            "n_observed": 5192,
            "n_missing": 0,
            "n_treated_observed": 1328,
            "n_untreated_observed": 3864,
            "missing_method": "complete panel",
            "missing_diagnostics": []
          },
          "checks": {
            "scalar_vs_treated_cell_average": 0.0,
            "native_scalar_vs_unweighted_matrix_average": 1.942890293094024e-16
          },
          "native_matrix_att": 0.15792872994751195,
          "matrix_preparation": {
            "source_rows": 5192,
            "matrix_shape": [
              1298,
              4
            ],
            "observed_cells": 5192,
            "missing_cells": 0,
            "repeated_cells": 0,
            "minimum_cell_count": 1,
            "maximum_cell_count": 1,
            "observation_mass": 5192.0,
            "treated_observation_mass": 1328.0,
            "within_cell_aggregation": "Observation-weighted outcome mean",
            "fitting_weights": "Standard crabbymetrics objective on cell means; no cell-count precision weighting",
            "reporting_weights": "Sum of original observation weights per treated unit-period"
          },
          "seconds": 0.032269082963466644,
          "crabbymetrics": "0.9.1",
          "crabbymetrics_build": {
            "source_commit": "cb3fcc0e8664cdbb6848d3998ddc4365d65740dc",
            "extension_sha256": "3e1dd2e2bd6d38612b9200b15094fc37138cd002749f8b31148d6265fc533cbd"
          },
          "normalization": "Original source outcome / source SD; no mean subtraction",
          "target": "All observed treated observations, using configured observation weights; cell mass equals sum of row weights",
          "status": "estimated"
        },
        {
          "method": "Matrix completion",
          "class": "MatrixCompletion",
          "parameters": {
            "lambda_fraction": 0.25,
            "max_iterations": 1000,
            "tolerance": 1e-12
          },
          "partial_pooling": {
            "parameter": null,
            "value": null,
            "status": "not_applicable",
            "fit_scope": "Joint untreated-cell fit",
            "within_cohort_target": null,
            "cross_cohort_partial_pooling": false,
            "shared_structure": "Low-rank matrix and unit/time effects",
            "note": "Regularization penalties are not partial-pooling parameters."
          },
          "estimate": 0.15681573761382578,
          "event_study": [
            {
              "event_time": -2,
              "estimate": 0.0006117575471499123,
              "raw_gap": 0.0006117575471499123,
              "n": 664,
              "n_cells": 664,
              "weight_sum": 664.0,
              "relative_to_minus_one": 0.0012235227733276024
            },
            {
              "event_time": -1,
              "estimate": -0.0006117652261776901,
              "raw_gap": -0.0006117652261776901,
              "n": 664,
              "n_cells": 664,
              "weight_sum": 664.0,
              "relative_to_minus_one": 0.0
            },
            {
              "event_time": 0,
              "estimate": 0.24254686161926253,
              "raw_gap": 0.24254686161926253,
              "n": 664,
              "n_cells": 664,
              "weight_sum": 664.0,
              "relative_to_minus_one": 0.24315862684544023
            },
            {
              "event_time": 1,
              "estimate": 0.07108461360838898,
              "raw_gap": 0.07108461360838898,
              "n": 664,
              "n_cells": 664,
              "weight_sum": 664.0,
              "relative_to_minus_one": 0.07169637883456667
            }
          ],
          "package_event_study": {
            "event_time": [
              -2.0,
              -1.0,
              0.0,
              1.0
            ],
            "estimate": [
              0.0006117575471499991,
              -0.0006117652261777925,
              0.24254686161926325,
              0.07108461360838825
            ],
            "n": [
              664.0,
              664.0,
              664.0,
              664.0
            ]
          },
          "sdid_pre_gap_correction": [],
          "diagnostics": {
            "converged": true,
            "iterations": 37,
            "termination_reason": "Relative objective tolerance reached",
            "objective": 0.30571266042998857,
            "lambda_l": 0.004775328292712667,
            "singular_values": [
              28.282714197163653,
              15.248710323292116,
              6.6488664214455575,
              0.0
            ],
            "history_objective": [
              0.3066062232424144,
              0.3060445472305652,
              0.3058924438534486,
              0.3058104104118358,
              0.3057659867801479,
              0.30574183755390577,
              0.3057286645143355,
              0.3057214573325306,
              0.3057175041706096,
              0.3057153312659482,
              0.30571413482276877,
              0.3057134751019627,
              0.3057131109115768,
              0.30571290967799314,
              0.3057127984031406,
              0.30571273683531464,
              0.305712702753807,
              0.305712683880413,
              0.3057126734256587,
              0.30571266763293,
              0.3057126644226939,
              0.30571266264336244,
              0.3057126616570126,
              0.3057126611101907,
              0.30571266080701404,
              0.30571266063891245,
              0.3057126605457002,
              0.3057126604940155,
              0.3057126604653513,
              0.30571266044945666,
              0.30571266044064266,
              0.30571266043575396,
              0.30571266043304385,
              0.3057126604315413,
              0.3057126604307065,
              0.3057126604302446,
              0.30571266042998857
            ],
            "history_rmse": [
              0.257455603178208,
              0.25698384081747344,
              0.25702267940175894,
              0.25704413671172455,
              0.2570559854465828,
              0.25706252734700574,
              0.2570661402357676,
              0.25706813648836085,
              0.25706924009847854,
              0.2570698505473084,
              0.2570701883738476,
              0.2570703754078785,
              0.257070478993825,
              0.2570705363800514,
              0.25707056817936275,
              0.2570705858036304,
              0.2570705955730998,
              0.25707060098916945,
              0.25707060399205817,
              0.2570706056571113,
              0.2570706065804076,
              0.2570706070924181,
              0.2570706073763563,
              0.2570706075338267,
              0.2570706076211565,
              0.25707060766958995,
              0.25707060769645035,
              0.2570706077113538,
              0.25707060771961104,
              0.25707060772419404,
              0.2570706077267375,
              0.257070607728145,
              0.2570706077289288,
              0.2570706077293646,
              0.25707060772960233,
              0.2570706077297367,
              0.25707060772981016
            ],
            "n_observed": 5192,
            "n_missing": 0,
            "n_treated_observed": 1328,
            "n_untreated_observed": 3864
          },
          "checks": {
            "scalar_vs_treated_cell_average": 2.7755575615628914e-17,
            "native_scalar_vs_unweighted_matrix_average": 2.3869795029440866e-15
          },
          "native_matrix_att": 0.15681573761382817,
          "matrix_preparation": {
            "source_rows": 5192,
            "matrix_shape": [
              1298,
              4
            ],
            "observed_cells": 5192,
            "missing_cells": 0,
            "repeated_cells": 0,
            "minimum_cell_count": 1,
            "maximum_cell_count": 1,
            "observation_mass": 5192.0,
            "treated_observation_mass": 1328.0,
            "within_cell_aggregation": "Observation-weighted outcome mean",
            "fitting_weights": "Standard crabbymetrics objective on cell means; no cell-count precision weighting",
            "reporting_weights": "Sum of original observation weights per treated unit-period"
          },
          "seconds": 0.004075000062584877,
          "crabbymetrics": "0.9.1",
          "crabbymetrics_build": {
            "source_commit": "cb3fcc0e8664cdbb6848d3998ddc4365d65740dc",
            "extension_sha256": "3e1dd2e2bd6d38612b9200b15094fc37138cd002749f8b31148d6265fc533cbd"
          },
          "normalization": "Original source outcome / source SD; no mean subtraction",
          "target": "All observed treated observations, using configured observation weights; cell mass equals sum of row weights",
          "status": "estimated"
        },
        {
          "method": "Horizontal ridge",
          "class": "HorizontalPanelRidge",
          "parameters": {
            "penalty": 1.0
          },
          "partial_pooling": {
            "parameter": null,
            "value": null,
            "status": "not_applicable",
            "fit_scope": "Separate adoption-cohort fits",
            "within_cohort_target": "Mean treated outcome history",
            "cross_cohort_partial_pooling": false,
            "shared_structure": null,
            "note": "Regularization penalties are not partial-pooling parameters."
          },
          "estimate": -0.18040892201905445,
          "event_study": [
            {
              "event_time": -2,
              "estimate": 0.0003311100398705017,
              "raw_gap": 0.0003311100398705017,
              "n": 664,
              "n_cells": 664,
              "weight_sum": 664.0,
              "relative_to_minus_one": 0.0006622200823294818
            },
            {
              "event_time": -1,
              "estimate": -0.00033111004245898004,
              "raw_gap": -0.00033111004245898004,
              "n": 664,
              "n_cells": 664,
              "weight_sum": 664.0,
              "relative_to_minus_one": 0.0
            },
            {
              "event_time": 0,
              "estimate": -0.05091939653774818,
              "raw_gap": -0.05091939653774818,
              "n": 664,
              "n_cells": 664,
              "weight_sum": 664.0,
              "relative_to_minus_one": -0.050588286495289195
            },
            {
              "event_time": 1,
              "estimate": -0.30989844750036066,
              "raw_gap": -0.30989844750036066,
              "n": 664,
              "n_cells": 664,
              "weight_sum": 664.0,
              "relative_to_minus_one": -0.30956733745790166
            }
          ],
          "package_event_study": {
            "event_time": [
              -2.0,
              -1.0,
              0.0,
              1.0
            ],
            "estimate": [
              0.0003311100398694507,
              -0.0003311100424590623,
              -0.05091939653774796,
              -0.3098984475003572
            ],
            "n": [
              664.0,
              664.0,
              664.0,
              664.0
            ]
          },
          "sdid_pre_gap_correction": [],
          "diagnostics": {
            "pre_rmse": 0.0003311100411642565,
            "penalty": 1.0,
            "n_observed": 5192,
            "n_missing": 0,
            "n_treated_observed": 1328,
            "n_untreated_observed": 3864,
            "missing_method": "available donors with complete-case pre-period training"
          },
          "checks": {
            "scalar_vs_treated_cell_average": 2.7755575615628914e-17,
            "native_scalar_vs_unweighted_matrix_average": 3.3306690738754696e-16
          },
          "native_matrix_att": -0.18040892201905478,
          "matrix_preparation": {
            "source_rows": 5192,
            "matrix_shape": [
              1298,
              4
            ],
            "observed_cells": 5192,
            "missing_cells": 0,
            "repeated_cells": 0,
            "minimum_cell_count": 1,
            "maximum_cell_count": 1,
            "observation_mass": 5192.0,
            "treated_observation_mass": 1328.0,
            "within_cell_aggregation": "Observation-weighted outcome mean",
            "fitting_weights": "Standard crabbymetrics objective on cell means; no cell-count precision weighting",
            "reporting_weights": "Sum of original observation weights per treated unit-period"
          },
          "seconds": 0.28628808399662375,
          "crabbymetrics": "0.9.1",
          "crabbymetrics_build": {
            "source_commit": "cb3fcc0e8664cdbb6848d3998ddc4365d65740dc",
            "extension_sha256": "3e1dd2e2bd6d38612b9200b15094fc37138cd002749f8b31148d6265fc533cbd"
          },
          "normalization": "Original source outcome / source SD; no mean subtraction",
          "target": "All observed treated observations, using configured observation weights; cell mass equals sum of row weights",
          "status": "estimated"
        },
        {
          "method": "Multisynth (cohort-averaged)",
          "class": "augsynth::multisynth",
          "parameters": {
            "nu": 1,
            "nu_selection": "Package data-derived default",
            "lambda": 0,
            "fixedeff": true,
            "scm": true,
            "time_cohort": true,
            "n_leads": 2,
            "n_lags": 2,
            "eps_abs": 1e-06,
            "eps_rel": 1e-06,
            "V": "Identity (package default)",
            "matrix_assembly": "Unmodified package default"
          },
          "partial_pooling": {
            "parameter": "nu",
            "value": 1,
            "status": "used",
            "fit_scope": "Joint optimization of 1 cohort fits",
            "cross_cohort_partial_pooling": true,
            "note": "nu=0 weights separate cohort imbalance only; nu=1 weights pooled imbalance only. One shared nu, not a cohort-specific tuning parameter."
          },
          "estimate": 0.11144365115249,
          "event_study": [
            {
              "event_time": -2,
              "estimate": 3.33066907387547e-15,
              "n": 664,
              "relative_to_minus_one": 2.77555756156289e-16
            },
            {
              "event_time": -1,
              "estimate": 3.05311331771918e-15,
              "n": 664,
              "relative_to_minus_one": 0
            },
            {
              "event_time": 0,
              "estimate": 0.197415315439788,
              "n": 664,
              "relative_to_minus_one": 0.197415315439785
            },
            {
              "event_time": 1,
              "estimate": 0.0254719868651922,
              "n": 664,
              "relative_to_minus_one": 0.0254719868651892
            }
          ],
          "cohort_event_study": [
            {
              "cohort": 2,
              "event_time": -2,
              "estimate": 3.33066907387547e-15
            },
            {
              "cohort": 2,
              "event_time": -1,
              "estimate": 3.05311331771918e-15
            },
            {
              "cohort": 2,
              "event_time": 0,
              "estimate": 0.197415315439788
            },
            {
              "cohort": 2,
              "event_time": 1,
              "estimate": 0.0254719868651922
            }
          ],
          "diagnostics": {
            "3": {
              "adoption_period": 3,
              "treated_units": 664,
              "donor_units": 634,
              "nu": 1,
              "lambda": 0,
              "time_cohort": true,
              "pooling_scope": "One global nu shared by 1 fits"
            }
          },
          "fit_diagnostics": {
            "cohort_fits": 1,
            "treated_units": 664,
            "global_l2": 6.19603922104372e-14,
            "ind_l2": 6.19603922104372e-14,
            "scaled_global_l2": 1.3201434826445e-15,
            "scaled_ind_l2": 1.3201434826445e-15,
            "sum_weights_range": [
              0.999999999999995,
              0.999999999999995
            ],
            "minimum_weight": 0,
            "maximum_weight": 0.00165543637541078,
            "solver": [
              {
                "status": "solved",
                "status_val": 1,
                "iter": 75,
                "obj_val": -5.25303487798388,
                "prim_res": 5.04769559483975e-11,
                "dual_res": 5.06260364205624e-12,
                "run_time": 0.001255541
              },
              {
                "status": "solved",
                "status_val": 1,
                "iter": 75,
                "obj_val": -2.00643194920989e+24,
                "prim_res": 3.38786776410416e-11,
                "dual_res": 1466483975277.49,
                "run_time": 0.001198958
              },
              {
                "status": "solved",
                "status_val": 1,
                "iter": 50,
                "obj_val": 3477097726304.54,
                "prim_res": 1.17218704418221e-06,
                "dual_res": 8408.25151789571,
                "run_time": 0.000756375
              }
            ]
          },
          "checks": {
            "treated_cells": 1328,
            "direct_cell_average_difference": 0,
            "direct_cohort_path_difference": 0,
            "package_equal_unit_att": 0.11144365115249,
            "aggregation": "Equal treated-cell weights; not the package final ATT row"
          },
          "seconds": 0.948268000036478,
          "augsynth": "0.2.0",
          "augsynth_commit": "7e70072232fe75057aa8b5d7af08c7e1aef53ae8",
          "R_version": "R version 4.5.0 (2025-04-11)",
          "target": "All observed treated unit-years, equal cell weights",
          "donor_rule": "634 never-treated donors per fit; masks verified",
          "status": "estimated"
        },
        {
          "method": "Multisynth (individual)",
          "class": "augsynth::multisynth",
          "parameters": {
            "nu": 0.188021101834431,
            "nu_selection": "Package data-derived default",
            "lambda": 0,
            "fixedeff": true,
            "scm": true,
            "time_cohort": false,
            "n_leads": 2,
            "n_lags": 2,
            "eps_abs": 1e-06,
            "eps_rel": 1e-06,
            "V": "Identity (package default)",
            "matrix_assembly": "Equivalent sparse matrix construction"
          },
          "partial_pooling": {
            "parameter": "nu",
            "value": 0.188021101834431,
            "status": "used",
            "fit_scope": "Joint optimization of 664 unit fits",
            "cross_cohort_partial_pooling": true,
            "note": "nu=0 weights separate cohort imbalance only; nu=1 weights pooled imbalance only. One shared nu, not a cohort-specific tuning parameter."
          },
          "estimate": 0.237518828101283,
          "event_study": [
            {
              "event_time": -2,
              "estimate": 1.43513117243488e-07,
              "n": 664,
              "relative_to_minus_one": 2.87026234504072e-07
            },
            {
              "event_time": -1,
              "estimate": -1.43513117260584e-07,
              "n": 664,
              "relative_to_minus_one": 0
            },
            {
              "event_time": 0,
              "estimate": 0.323037528168897,
              "n": 664,
              "relative_to_minus_one": 0.323037671682014
            },
            {
              "event_time": 1,
              "estimate": 0.152000128033668,
              "n": 664,
              "relative_to_minus_one": 0.152000271546785
            }
          ],
          "cohort_event_study": [
            {
              "cohort": 2,
              "event_time": -2,
              "estimate": 1.43513117243581e-07
            },
            {
              "cohort": 2,
              "event_time": -1,
              "estimate": -1.43513117260522e-07
            },
            {
              "cohort": 2,
              "event_time": 0,
              "estimate": 0.323037528168897
            },
            {
              "cohort": 2,
              "event_time": 1,
              "estimate": 0.152000128033668
            }
          ],
          "diagnostics": {
            "3": {
              "adoption_period": 3,
              "treated_units": 664,
              "donor_units": 634,
              "nu": 0.188021101834431,
              "lambda": 0,
              "time_cohort": false,
              "pooling_scope": "One global nu shared by 664 fits"
            }
          },
          "fit_diagnostics": {
            "cohort_fits": 664,
            "treated_units": 664,
            "global_l2": 1.435185083501e-07,
            "ind_l2": 8.61718386179898e-05,
            "scaled_global_l2": 2.03040626990068e-06,
            "scaled_ind_l2": 7.63159293339853e-05,
            "sum_weights_range": [
              0.999999999999972,
              1.00000000000003
            ],
            "minimum_weight": 0,
            "maximum_weight": 0.031244544580696,
            "solver": [
              {
                "status": "solved",
                "status_val": 1,
                "iter": 75,
                "obj_val": -0.243014236598347,
                "prim_res": 1.96930827431935e-06,
                "dual_res": 4.84228059385683e-08,
                "run_time": 1.194071541
              },
              {
                "status": "solved",
                "status_val": 1,
                "iter": 125,
                "obj_val": -19835299.435563,
                "prim_res": 5.51501519009521e-07,
                "dual_res": 0.0199243871106939,
                "run_time": 1.584212708
              },
              {
                "status": "solved",
                "status_val": 1,
                "iter": 50,
                "obj_val": 5236593078.21471,
                "prim_res": 1.76547215691407e-09,
                "dual_res": 12.8432025037206,
                "run_time": 0.746832999
              }
            ]
          },
          "checks": {
            "treated_cells": 1328,
            "direct_cell_average_difference": 1.38777878078145e-16,
            "direct_cohort_path_difference": 0,
            "package_equal_unit_att": 0.237518828101283,
            "aggregation": "Equal treated-cell weights; not the package final ATT row"
          },
          "seconds": 11.60194074967876,
          "augsynth": "0.2.0",
          "augsynth_commit": "7e70072232fe75057aa8b5d7af08c7e1aef53ae8",
          "R_version": "R version 4.5.0 (2025-04-11)",
          "target": "All observed treated unit-years, equal cell weights",
          "donor_rule": "634 never-treated donors per fit; masks verified",
          "status": "estimated"
        }
      ]
    },
    "combined_table": [
      {
        "Outcome / treatment": "y__d",
        "Estimator": "Static TWFE",
        "Estimate (SDs)": 0.15600917971407346,
        "SE": 0.0551072040902155,
        "Aggregation": "Coefficient",
        "Event study": "No",
        "Status": "estimated",
        "Note": ""
      },
      {
        "Outcome / treatment": "y__d",
        "Estimator": "Dynamic TWFE",
        "Estimate (SDs)": 0.16089066585499123,
        "SE": 0.05780790654762036,
        "Aggregation": "observations",
        "Event study": "Yes",
        "Status": "estimated",
        "Note": ""
      },
      {
        "Outcome / treatment": "y__d",
        "Estimator": "BJS / did2s",
        "Estimate (SDs)": 0.15606304068037943,
        "SE": 0.055064744548176336,
        "Aggregation": "observations",
        "Event study": "Yes",
        "Status": "estimated",
        "Note": ""
      },
      {
        "Outcome / treatment": "y__d",
        "Estimator": "Sun\u2013Abraham",
        "Estimate (SDs)": 0.16089066585499123,
        "SE": 0.05780790654762036,
        "Aggregation": "observations",
        "Event study": "Yes",
        "Status": "estimated",
        "Note": ""
      },
      {
        "Outcome / treatment": "y__d",
        "Estimator": "CS-DID",
        "Estimate (SDs)": 0.16089066585499076,
        "SE": 0.057752228866552395,
        "Aggregation": "Equal post-event times",
        "Event study": "Yes",
        "Status": "estimated",
        "Note": ""
      },
      {
        "Outcome / treatment": "y__d",
        "Estimator": "CS-DID (treated cells)",
        "Estimate (SDs)": 0.16089066585499076,
        "SE": 0.057752228866552395,
        "Aggregation": "Treated cells",
        "Event study": "Same CS-DID path",
        "Status": "estimated",
        "Note": ""
      },
      {
        "Outcome / treatment": "y__d",
        "Estimator": "SDID",
        "Estimate (SDs)": 0.15792872994751175,
        "SE": null,
        "Aggregation": "Treated cells",
        "Event study": "Yes",
        "Status": "estimated",
        "Note": ""
      },
      {
        "Outcome / treatment": "y__d",
        "Estimator": "Matrix completion",
        "Estimate (SDs)": 0.15681573761382578,
        "SE": null,
        "Aggregation": "Treated cells",
        "Event study": "Yes",
        "Status": "estimated",
        "Note": ""
      },
      {
        "Outcome / treatment": "y__d",
        "Estimator": "Horizontal ridge",
        "Estimate (SDs)": -0.18040892201905445,
        "SE": null,
        "Aggregation": "Treated cells",
        "Event study": "Yes",
        "Status": "estimated",
        "Note": ""
      },
      {
        "Outcome / treatment": "y__d",
        "Estimator": "Multisynth (cohort-averaged)",
        "Estimate (SDs)": 0.11144365115249,
        "SE": null,
        "Aggregation": "Treated cells",
        "Event study": "Yes",
        "Status": "estimated",
        "Note": ""
      },
      {
        "Outcome / treatment": "y__d",
        "Estimator": "Multisynth (individual)",
        "Estimate (SDs)": 0.237518828101283,
        "SE": null,
        "Aggregation": "Treated cells",
        "Event study": "Yes",
        "Status": "estimated",
        "Note": ""
      }
    ],
    "adapter_sha256": {
      "validate_template.py": "9c8cc9bb42c9d4eb4f48bfa0a6ee09498fe83516d08aa9f26a49c21c4686618a",
      "mtgpax_worker.py": "7279b1b2aaa3f5909cd39ac1964d2e9c75907219011fe661a015511131affa85",
      "csdid_general.py": "07619c3b3dfee796ae9e4842afdbc6e367a74cece254ede73f7c403dfc924f6d",
      "runner.py": "3d6f87d28c1a24f0efe21b6d9b06d77866b0d16abcfdaaaef47465cc9cc1078e",
      "matrix_inputs.py": "3f675276f9022147996dd5b62762721be2dd436d5db171491a286b05628176ae",
      "csdid_model.py": "b9fd5536d4886e99a707d2b162db5b11da3ff463930eca5b7590d27500096a3f",
      "multisynth_model.R": "3ae0740c5b75b14f563dacc9961688e8286655866a6b435045a3ef6f453c1604",
      "csdid_streaming.py": "378198e98c44bd46862601bdcb514b19d9ea4038cddc38dad7fdba9b0aa0216b",
      "multisynth_sparse.R": "f9ab3d8d7f7b52a79ccd694c7173f626276a0830f23bb79e527c88c0f0292540",
      "matrix_models.py": "dc7188bf9bf709f0803169dfc3b1198e8b9d2b79d5904ebc5f010a48edde2ee2",
      "csdid_aggregations.py": "cbed0fb13450d9398f9a59d53dbfdf8e275a74daa01158c38c0f3396a3e8c6ee",
      "bootstrap_matrix.py": "a55b171313d43a703063c87e668021b75eb3153fa30795b9ae3d9e2721d9b9d0",
      "eligibility.py": "f0eb686ff3f13e89c8f3d85f49890601c4a7f9a611a2938753be599b8ceac9a6"
    }
  }
}