{
  "data": {
    "id": "cadem",
    "name": "Cadem",
    "country": "CL",
    "country_name": "Chile",
    "countries_polled": [
      "CL"
    ],
    "modes": [
      "phone (CATI to prepaid and postpaid mobiles)"
    ],
    "aliases": [],
    "website": "https://cadem.cl",
    "wikidata": null,
    "registries": [],
    "note": null,
    "url": "https://electionindex.org/pollster/cadem",
    "final_polls": [
      {
        "id": "cadem/chile-general-2025",
        "pollster": "cadem",
        "pollster_name": "Cadem",
        "election": "chile-general-2025",
        "race": "president",
        "commissioned_by": "Cadem (own weekly Plaza Pública survey)",
        "fieldwork": {
          "start": "2025-10-22",
          "end": "2025-10-24"
        },
        "published_at": "2025-10-26",
        "sample_size": 1225,
        "mode": "phone (CATI to prepaid and postpaid mobiles)",
        "population": "Hombres y mujeres de 18 años o más, habitantes en las 16 regiones del país",
        "base": "'Escenario primera vuelta. Base 100' — \"Casos: Entre quienes declaran una preferencia\" (24 octubre column)",
        "results": [
          {
            "name": "Jeannette Jara",
            "pct": 30,
            "match": "Jeannette Jara Román"
          },
          {
            "name": "José Antonio Kast",
            "pct": 22,
            "match": "José Antonio Kast Rist"
          },
          {
            "name": "Johannes Kaiser",
            "pct": 15,
            "match": "Johannes Kaiser Barents-Von Hohenhagen"
          },
          {
            "name": "Evelyn Matthei",
            "pct": 14,
            "match": "Evelyn Matthei Fornet"
          },
          {
            "name": "Franco Parisi",
            "pct": 12,
            "match": "Franco Parisi Fernández"
          },
          {
            "name": "Harold Mayne Nicholls",
            "pct": 5,
            "match": "Harold Mayne-Nicholls Sécul"
          },
          {
            "name": "Eduardo Artés",
            "pct": 1,
            "match": "Eduardo Antonio Artés Brichetti"
          },
          {
            "name": "Marco Enríquez Ominami",
            "pct": 1,
            "match": "Marco Antonio Enríquez-Ominami Gumucio"
          }
        ],
        "undecided_pct": 9,
        "registry": null,
        "source": "https://web.archive.org/web/20251027091704/https://cadem.cl/wp-content/uploads/2025/10/Track-PP-615-Octubre-S4-VF.pdf",
        "read_on": "2026-10-25",
        "licence_layer": "facts-only",
        "against_result": {
          "rows": [
            {
              "name": "Jeannette Jara",
              "match": "Jeannette Jara Román",
              "poll": 30,
              "result": 26.8,
              "error": 3.2
            },
            {
              "name": "José Antonio Kast",
              "match": "José Antonio Kast Rist",
              "poll": 22,
              "result": 23.9,
              "error": -1.9
            },
            {
              "name": "Johannes Kaiser",
              "match": "Johannes Kaiser Barents-Von Hohenhagen",
              "poll": 15,
              "result": 13.9,
              "error": 1.1
            },
            {
              "name": "Evelyn Matthei",
              "match": "Evelyn Matthei Fornet",
              "poll": 14,
              "result": 12.5,
              "error": 1.5
            },
            {
              "name": "Franco Parisi",
              "match": "Franco Parisi Fernández",
              "poll": 12,
              "result": 19.7,
              "error": -7.7
            },
            {
              "name": "Harold Mayne Nicholls",
              "match": "Harold Mayne-Nicholls Sécul",
              "poll": 5,
              "result": 1.3,
              "error": 3.7
            },
            {
              "name": "Eduardo Artés",
              "match": "Eduardo Antonio Artés Brichetti",
              "poll": 1,
              "result": 0.7,
              "error": 0.3
            },
            {
              "name": "Marco Enríquez Ominami",
              "match": "Marco Antonio Enríquez-Ominami Gumucio",
              "poll": 1,
              "result": 1.2,
              "error": -0.2
            }
          ],
          "mean_abs_error": 2.4,
          "margin_error": 5.1,
          "margin_towards": "Jeannette Jara Román",
          "margin_towards_label": "Jeannette Jara",
          "leader_same_as_result": true
        },
        "not_comparable": null,
        "note": "Cadem has removed 2025 Track-PP PDFs from cadem.cl (404 now); opened Cadem's own PDF via its Wayback capture of 27 Oct 2025. published_at is not printed in the PDF: the capture is dated 2025-10-27 and Cadem releases Plaza Pública on Sundays (26 Oct); treat the day as approximate. The next edition, N°616 (fieldwork 29-30 Oct), contains no electoral questions (veda), so N°615 is Cadem's last published vote-intention poll before the ban. Compared on the decided-voter base the release also publishes; its headline figures include the undecided."
      }
    ]
  },
  "meta": {
    "dataset_version": "2026-10-26.74f9bab4",
    "built_at": "2026-10-26T08:01:24Z",
    "generated_at": "2026-10-26T18:44:39.550Z",
    "licence": "CC BY 4.0: credit \"Global Election Index (electionindex.org)\" and link to https://electionindex.org",
    "docs": "https://electionindex.org/docs"
  }
}