{
 "_meta": {
  "what": "V17 replication wedge: monthly-mean IGRM percentile scores vs Caldara-Iacoviello's GPRC_IND (a different corpus and construction entirely), 2017-present -- correlation in levels and in monthly changes, per channel and composite. Co-movement despite zero shared pipeline is external validation; divergence is analysis. Nothing in any IGRM series depends on GPR.",
  "attribution": "Caldara, Dario and Matteo Iacoviello (2022), 'Measuring Geopolitical Risk', American Economic Review. Data from matteoiacoviello.com, used with attribution, not redistributed.",
  "gpr_through": "2026-07-01",
  "generated": "2026-08-06T11:12:57Z",
  "license": "CC BY 4.0",
  "citation": "Krishna, Ishan (2026). India Geopolitical Risk Monitor. https://igrm.in/",
  "codebook": "https://igrm.in/codebook.html",
  "source": "https://igrm.in/data/gpr_comparison.json"
 },
 "series": {
  "pakistan_west": {
   "months": 110,
   "r_levels": 0.229,
   "r_monthly_changes": 0.117
  },
  "china_east": {
   "months": 110,
   "r_levels": -0.085,
   "r_monthly_changes": -0.02
  },
  "gulf_energy": {
   "months": 110,
   "r_levels": 0.304,
   "r_monthly_changes": 0.06
  },
  "us_trade": {
   "months": 110,
   "r_levels": 0.315,
   "r_monthly_changes": 0.276
  },
  "shipping": {
   "months": 110,
   "r_levels": 0.272,
   "r_monthly_changes": 0.098
  },
  "composite": {
   "months": 110,
   "r_levels": 0.484,
   "r_monthly_changes": 0.232
  }
 }
}