{
  "packet_version": "2026-03-07",
  "packet_label": "Explicit solvation non-water external large-scale packet",
  "scope": "methanol, ethanol, acetonitrile, and dmso native carriers on the SolProp-enriched external corpus",
  "summary_file": "explicit_solvation_nonwater_external_large_scale_summary_2026-03-07.json",
  "by_solvent_file": "explicit_solvation_nonwater_external_large_scale_by_solvent_2026-03-07.csv",
  "methodology_file": "explicit_solvation_nonwater_external_large_scale_methodology_2026-03-07.md",
  "headline_metrics": {
    "total_cases": 436,
    "weighted_mae_kcal_mol": 0.6155,
    "weighted_rmse_kcal_mol": 1.2162,
    "mean_solvent_mae_kcal_mol": 0.564
  },
  "solvent_order": [
    "methanol",
    "ethanol",
    "acetonitrile",
    "dmso"
  ]
}