Ateneo del Dato / elDiario.es — Congress of Deputies — 8 November 2026

Verified original elDiario.es article published 8 November 2026 21:36, updated 9 November 12:05, and linked original Datawrapper Ty7bs/5 chart. Fieldwork 2–5 November, n=2,000 CAWI panel interviews, adult Spanish nationals, sex/age/region/habitat/class quotas; reported error ±2.2pp at 95.5%. Chart explicitly gives SALF 1.7 and Otros 12.0, contrary to secondary aggregation of these as 13.7. Chart subtitle says 6 November while original article is dated 8 November; publication date follows article. Survey key: ES-2026-CONG-ATENEO-2026-11-05.