{
  "independent_medication_weighted_checks": [
    {
      "variable": "autismmed",
      "independent_pct": 20.069869114518696,
      "difference": 3.552713678800501e-15
    },
    {
      "variable": "k2q31d",
      "independent_pct": 52.9774454599318,
      "difference": 7.105427357601002e-15
    },
    {
      "variable": "autismtreat",
      "independent_pct": 61.95455697626405,
      "difference": 7.105427357601002e-15
    },
    {
      "variable": "addtreat",
      "independent_pct": 48.3545989150069,
      "difference": 7.105427357601002e-15
    }
  ],
  "model_convergence_and_CIs": "6checked",
  "stratum_domain_variance": "fullsample retained;102strata;zero singleton",
  "execution_issue": "Initial JSON serialization of numpyint failed; int cast fixed, models unchanged",
  "limitations": "No external survey package cross-validation of adjusted covariance yet"
}