Gold-standard cheap layer v1.1.0: datapackage.json (Frictionless, validated), croissant.json (MLCommons), CHECKSUMS.txt (SHA-256), DATASHEET.md (Gebru). Additive; data unchanged.

datapackage.json

@@ -0,0 +1,322 @@
+{
+  "name": "peru-2026-electoral-divergence",
+  "title": "Peru 2026 Electoral Divergence Electoral Divergence Dataset",
+  "description": "In the first round (April 12, with 35 candidates), the market had for months made Rafael López Aliaga the runaway favorite to win (peaking at 40%-55% probability), yet he collapsed down the stretch and finished third, out of the runoff: the biggest gap of the cycle between what m",
+  "version": "1.1.0",
+  "created": "2026-07-17T00:00:00Z",
+  "homepage": "https://huggingface.co/datasets/AFOS-Analytics1/peru-2026-electoral-divergence",
+  "keywords": [
+    "elections",
+    "prediction-markets",
+    "opinion-polls",
+    "electoral-divergence",
+    "open-data"
+  ],
+  "licenses": [
+    {
+      "name": "CC-BY-4.0",
+      "title": "Creative Commons Attribution 4.0",
+      "path": "https://creativecommons.org/licenses/by/4.0/"
+    }
+  ],
+  "contributors": [
+    {
+      "title": "AFOS Analytics",
+      "role": "author",
+      "path": "https://afos-analytics.com"
+    }
+  ],
+  "sources": [
+    {
+      "title": "Opinion polls via Wikipedia aggregation (CC BY-SA), original pollsters credited"
+    },
+    {
+      "title": "Polymarket (on-chain prediction market)"
+    },
+    {
+      "title": "World Bank (WGI, WDI) for structural context"
+    }
+  ],
+  "resources": [
+    {
+      "name": "data-peru-divergence-timeseries",
+      "type": "table",
+      "path": "data/peru-divergence-timeseries.csv",
+      "scheme": "file",
+      "format": "csv",
+      "mediatype": "text/csv",
+      "encoding": "utf-8",
+      "schema": {
+        "fields": [
+          {
+            "name": "poll_date",
+            "type": "date"
+          },
+          {
+            "name": "pollster",
+            "type": "string"
+          },
+          {
+            "name": "candidate",
+            "type": "string"
+          },
+          {
+            "name": "poll_pct",
+            "type": "number"
+          },
+          {
+            "name": "polymarket_pct",
+            "type": "number"
+          },
+          {
+            "name": "polymarket_date",
+            "type": "date"
+          },
+          {
+            "name": "divergence_pp",
+            "type": "number"
+          }
+        ],
+        "missingValues": [
+          "",
+          "NA",
+          "N/A",
+          "-"
+        ]
+      },
+      "hash": "sha256:8a6a12369326c5a41c1ce8ce4a87354864f74a923522b43f3c56b5c4ed0d3b5e"
+    },
+    {
+      "name": "data-peru-market-odds-timeseries",
+      "type": "table",
+      "path": "data/peru-market-odds-timeseries.csv",
+      "scheme": "file",
+      "format": "csv",
+      "mediatype": "text/csv",
+      "encoding": "utf-8",
+      "schema": {
+        "fields": [
+          {
+            "name": "date",
+            "type": "date"
+          },
+          {
+            "name": "candidate",
+            "type": "string"
+          },
+          {
+            "name": "polymarket_pct",
+            "type": "number"
+          },
+          {
+            "name": "volume_usd",
+            "type": "integer"
+          }
+        ],
+        "missingValues": [
+          "",
+          "NA",
+          "N/A",
+          "-"
+        ]
+      },
+      "hash": "sha256:4401b4987dfa61425211cf20204787de4b224a00436de619dd053a0876dd58b5"
+    },
+    {
+      "name": "data-peru-structural-context",
+      "type": "table",
+      "path": "data/peru-structural-context.csv",
+      "scheme": "file",
+      "format": "csv",
+      "mediatype": "text/csv",
+      "encoding": "utf-8",
+      "schema": {
+        "fields": [
+          {
+            "name": "category",
+            "type": "string"
+          },
+          {
+            "name": "indicator",
+            "type": "string"
+          },
+          {
+            "name": "label",
+            "type": "string"
+          },
+          {
+            "name": "value",
+            "type": "number"
+          },
+          {
+            "name": "unit",
+            "type": "string"
+          },
+          {
+            "name": "year",
+            "type": "integer"
+          },
+          {
+            "name": "source",
+            "type": "string"
+          },
+          {
+            "name": "iso3",
+            "type": "string"
+          }
+        ],
+        "missingValues": [
+          "",
+          "NA",
+          "N/A",
+          "-"
+        ]
+      },
+      "hash": "sha256:7fa9f30ee54f6547341f711e6647cbc78f70925cf0e5beaffaeb4bd562c9e21c"
+    },
+    {
+      "name": "news-peru-2026-press-coverage",
+      "type": "table",
+      "path": "news/peru-2026-press-coverage.csv",
+      "scheme": "file",
+      "format": "csv",
+      "mediatype": "text/csv",
+      "encoding": "utf-8",
+      "schema": {
+        "fields": [
+          {
+            "name": "date",
+            "type": "date"
+          },
+          {
+            "name": "phase",
+            "type": "string"
+          },
+          {
+            "name": "outlet",
+            "type": "string"
+          },
+          {
+            "name": "headline",
+            "type": "string"
+          },
+          {
+            "name": "url",
+            "type": "string"
+          },
+          {
+            "name": "lang",
+            "type": "string"
+          },
+          {
+            "name": "topic",
+            "type": "string"
+          }
+        ],
+        "missingValues": [
+          "",
+          "NA",
+          "N/A",
+          "-"
+        ]
+      },
+      "hash": "sha256:2d01c82434630b33b91cbe5e90ec4e2a4b156ea24420b50e227d6b867556bafc"
+    },
+    {
+      "name": "polls-peru-first-round-polls",
+      "type": "table",
+      "path": "polls/peru-first-round-polls.csv",
+      "scheme": "file",
+      "format": "csv",
+      "mediatype": "text/csv",
+      "encoding": "utf-8",
+      "schema": {
+        "fields": [
+          {
+            "name": "poll_date",
+            "type": "date"
+          },
+          {
+            "name": "fieldwork",
+            "type": "string"
+          },
+          {
+            "name": "pollster",
+            "type": "string"
+          },
+          {
+            "name": "sample",
+            "type": "integer"
+          },
+          {
+            "name": "candidate",
+            "type": "string"
+          },
+          {
+            "name": "party",
+            "type": "string"
+          },
+          {
+            "name": "percent",
+            "type": "number"
+          }
+        ],
+        "missingValues": [
+          "",
+          "NA",
+          "N/A",
+          "-"
+        ]
+      },
+      "hash": "sha256:dab0443d4b44d81e71327e06fa7a0c19a9f1851082f30eaa37cbca48d53f5f66"
+    },
+    {
+      "name": "polls-peru-runoff-polls",
+      "type": "table",
+      "path": "polls/peru-runoff-polls.csv",
+      "scheme": "file",
+      "format": "csv",
+      "mediatype": "text/csv",
+      "encoding": "utf-8",
+      "schema": {
+        "fields": [
+          {
+            "name": "poll_date",
+            "type": "date"
+          },
+          {
+            "name": "fieldwork",
+            "type": "string"
+          },
+          {
+            "name": "pollster",
+            "type": "string"
+          },
+          {
+            "name": "sample",
+            "type": "integer"
+          },
+          {
+            "name": "fujimori_pct",
+            "type": "number"
+          },
+          {
+            "name": "sanchez_pct",
+            "type": "number"
+          },
+          {
+            "name": "lead_pp",
+            "type": "number"
+          }
+        ],
+        "missingValues": [
+          "",
+          "NA",
+          "N/A",
+          "-"
+        ]
+      },
+      "hash": "sha256:109cb34da084b4c6f4a9baf3b1958623c4f73ae5bb414edcb20464506e731630"
+    }
+  ]
+}