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  1. Wed, Nov 4, 20261 commit

  2. Tue, Nov 3, 20261 commit

    1. R03-DATA-01/EDIT-05/ADVE-07/ADVE-10/DATA-06/THEO-15/DATA-02/DATA-08: rebuild the upstream stage (00_build_sample, 00b_design_matrix, 00c --legacy, tests, DAS, environment)
      ···
      - scripts/00_build_sample.py + src/wp3/build.py: DuckDB -> analytical sample; all 68 columns equal
        analytical_sample.pkl bit-for-bit (max |d| = 0); attrition, descriptives, corrected Table 3 rules
        (stories/parking = state median), lot reconciliation (123,942 + 6,115 + 211 + 3 negative = 130,271),
        duplicates (6,787 rows / 3,152 groups), listing-type shares, data window (snapshot 2026-01-08)
      - data/ref/category_map.csv: frozen raw-string -> category lookup (30,038 strings)
      - scripts/00b_design_matrix.py + src/wp3/design.py: one design matrix (design_v2.parquet); legacy mode
        equals model_data.pkl::X_const (max |d| = 0, means/stds ddof=1); v2 = ln lot recoded + lot_missing,
        parking/stories winsorised, implausible flag (4,970), six missingness indicators
      - scripts/00c_primary_models.py --legacy --ols-only: baseline OLS reproduced (params rel 7e-12, HC3 SE
        rel 9e-8, R2 0.634277, F 18,712.47, skew 0.1776, kurtosis 5.5452; state-FE test R2 0.67757 vs 0.67754)
      - tests/: 13 assertions green; environment/: requirements.lock (laptop + M4M64c), README
      - data/DATA_AVAILABILITY.md: source, window, licence, SHA-256, sizes, listing types
      
      Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
      Simon-Pierre Boucher 2 files +334
  3. Wed, Aug 5, 20261 commit

    1. Initial commit: WP3 research compendium (hedonic housing prices, US)
      ···
      Restructured research project for UQO Working Paper No. 3: refactored
      analysis pipeline (src/wp3 + numbered scripts), 11 publication-ready
      figures regenerated from stored artifacts, LaTeX paper (52 pages,
      BibTeX bibliography, compiles clean), CSV table exports, and full
      audit/change documentation (AUDIT.md, CHANGES.md).
      
      Large data artifacts (DuckDB raw extract, processed pickles) are
      excluded from the repository and available on request.
      
      Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
      simon-pierre boucher 5 files +289
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