2026-10-12T01:19:49Z https://data.mendeley.com/oai

oai:data.mendeley.com/2ww7mtbd88.2 2026-08-24T01:03:11Z

bai, yulin Replication Data for: From Child Cohorts to Public Schools: Enrollment Tracks Demographic Change More Closely Than Staffing Across U.S. Counties, 2009-2023 Mendeley Data Replication materials for a national county-year study comparing how resident child cohorts align with grades 1-5 public enrollment and elementary teacher full-time-equivalent staffing from 2009 through 2023. The archive contains analysis-ready public-data-derived panels, Python code, generated tables and figures, source documentation, and file checksums. It reproduces paired common-sample models, age-timing checks, county-trend and first-difference specifications, common-support horizon profiles, system-size comparisons, geographic validation, and out-of-sample forecasts. The files contain aggregate geographic and school records and no individual student, teacher, household, or birth records. No API key or credential is included. Demography Education Public Policy Dataset doi:10.17632/2ww7mtbd88.2 oai:data.mendeley.com/2ww7mtbd88.2 Creative Commons Attribution 4.0 International http://creativecommons.org/licenses/by/4.0 https://data.mendeley.com/datasets/2ww7mtbd88 2026-08-24T01:03:11Z