dadams/texas-inspection-expenses
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98f48652b11bcf3c2e5cad5831d34dd5126d4db3
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5 Commits

Author SHA1 Message Date
dadams
98f48652b1 Update write-up cells to reflect 2025 inspection data 
- Data & Methods: panel is now 130 obs (13 districts × 10 years);
  regression sample remains N=104 (2016-2023); right-censoring caveat added
  for 2025 enforcement metrics
- Analysis: clarifies 2025 descriptive-only status and right-censoring issue
- Results: Table 1 extended through 2025 with 2024/2025 footnotes; narrative
  updated to note compliance peak (92.6% in 2024), slight 2025 dip (90.5%),
  and right-censored resolution/enforcement metrics for 2025

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
 2026-02-25 12:53:48 -08:00
dadams
fff3019e27 Extend inspection/violation data through 2025 
- SQL year filters: BETWEEN 2016 AND 2025
- is_budget_year flag: year >= 2024 (covers both 2024 budget estimate and
  2025 where no budget data exists) — both excluded from regressions
- Data & Methods and Analysis cells updated to reflect 2016-2025 data range
  with 2016-2023 as the regression sample

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
 2026-02-25 12:49:52 -08:00
dadams
365bbe570a Add journal-quality Data & Methods, Analysis, and Results write-up cells 
Three markdown cells written in PAR/Policy Studies Journal style:
- Data and Methods: sources, sample, variables, model equations
- Analysis: analytical strategy and identification rationale
- Results: full findings with formatted tables for all four hypotheses

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
 2026-02-25 12:45:31 -08:00
dadams
9d18c02105 Fix display_cols to detect summary2 column names dynamically 
statsmodels uses z/P>|z| instead of t/P>|t| with cluster-robust SEs
in some versions. Auto-detect from the actual table columns.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
 2026-02-25 12:36:28 -08:00
dadams
8038a3fab4 Initial commit: texas inspection expenses analysis notebook 
Jupyter notebook analyzing RRC budget (2016-2024) against inspection/violation
outcomes across Texas RRC districts. Tests four hypotheses: organizational
capacity, goal ambiguity, district multilevel effects, and spatial factors.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
 2026-02-25 12:17:56 -08:00