{"file_id":2379,"dataset_id":"casen","sha256":"868e4cd9df57db64f92670a8a0245376bc1c6cbccec0640b21c607a2dfa96323","filename":"casen1998stata.rar","content_type":"application/vnd.rar","size_bytes":8204721,"source_url":"https://observatorio.ministeriodesarrollosocial.gob.cl/encuesta-casen-1998","source_org":"MDSF_Chile","storage_path":"data/raw/casen_microdata/1998/casen1998stata.rar","http_headers":{},"extraction_meta":{"year":1998,"format":"dta_rar","snapshot_id":"casen_1778284327"},"downloaded_at":"2026-05-06 00:26:11.405642-04","valid_from":null,"valid_until":null,"license":"CC-BY-4.0 (asumido — verificar licencia oficial CASEN)","notes":"CASEN ola 1998 · primary microdata"}