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metadata.json

@@ -1,4 +1,7 @@
 {
+  "dataset_name": "US K-12 Schools Comprehensive Dataset",
+  "repo_id": "robworks-software/us-k12-schools-comprehensive",
+  "license": "CC0-1.0",
   "total_records": 124613,
   "train_records": 87229,
   "validation_records": 18692,
@@ -50,7 +53,46 @@
     "data_sources_json",
     "last_updated"
   ],
+  "num_columns": 45,
   "export_date": "2026-02-05T16:04:44.677087",
+  "coverage": {
+    "total_schools": 124613,
+    "with_phone": 124190,
+    "with_website": 68678,
+    "with_principal_name": 32046,
+    "with_principal_email": 22553,
+    "pct_phone": 99.7,
+    "pct_website": 55.1,
+    "pct_principal_name": 25.7,
+    "pct_principal_email": 18.1
+  },
+  "data_sources": [
+    "NCES Common Core of Data (CCD)",
+    "NCES Private School Universe Survey (PSS)",
+    "Civil Rights Data Collection (CRDC)",
+    "Urban Institute Education Data API",
+    "State Report Cards (all 50 states + DC)"
+  ],
+  "state_directories": [
+    "CA - California (CDE)",
+    "TX - Texas (TEA AskTED)",
+    "NY - New York (NYSED)",
+    "FL - Florida (FLDOE MSID)",
+    "IL - Illinois (ISBE)",
+    "NJ - New Jersey (NJDOE)",
+    "MI - Michigan (CEPI EEM)",
+    "OH - Ohio (ODE)",
+    "PA - Pennsylvania (PDE)",
+    "NC - North Carolina (EDDIE)",
+    "WI - Wisconsin (DPI)",
+    "VA - Virginia (VDOE)",
+    "MO - Missouri (DESE MCDS)",
+    "MN - Minnesota (MDE-ORG)"
+  ],
+  "school_years": {
+    "public": "2022-2023",
+    "private": "2021-2022"
+  },
   "state_counts": {
     "AK": 541,
     "AL": 1804,