Public source data for From standardisation to outcome equivalence defining performance thresholds in Chilean university accreditation

Collection of public secondary sources used in the study “From standardisation to outcome equivalence: defining performance thresholds in Chilean university accreditation”. The archive contains the original SIES retention workbook and 32 official accreditation documents: 12 CNA commission minutes, 12 initial decisions, 7 reconsideration decisions and 1 CNED appeal outcome. Original files are accompanied by a source inventory with official URLs and SHA-256 checksums. No author-generated analyses, calculations, scripts, analytical matrices or manuscripts are included. Christian Rodrigo Álvarez-Mancilla and Mario Marte Valenzuela-Estrada are credited as compilers of this collection; original institutional attribution is retained. The depositor has confirmed permission to disseminate the original files. No additional licence over third-party material is granted by the compilers. Packaging notes inside the archive record the preparation-stage status before publication.