{
  "scenario": "fictional puzzle-solving methods; all counts authored, no experiment conducted",
  "table": {
    "easy": {
      "1": [
        9,
        10
      ],
      "0": [
        72,
        90
      ]
    },
    "hard": {
      "1": [
        27,
        90
      ],
      "0": [
        2,
        10
      ]
    }
  },
  "stratum_risks": {
    "easy": {
      "0": "4/5",
      "1": "9/10"
    },
    "hard": {
      "0": "1/5",
      "1": "3/10"
    }
  },
  "crude_risks": {
    "0": "37/50",
    "1": "9/25"
  },
  "crude_difference": "-19/50",
  "standardized_equal_target_population": {
    "weights": {
      "easy": "1/2",
      "hard": "1/2"
    },
    "method_1": "3/5",
    "method_0": "1/2",
    "difference_1_minus_0": "1/10"
  },
  "standardized_other_target_population": {
    "weights": {
      "easy": "1/5",
      "hard": "4/5"
    },
    "method_1": "21/50",
    "method_0": "8/25",
    "difference_1_minus_0": "1/10"
  },
  "balanced_allocation_counterexample_same_stratum_rates": {
    "easy": {
      "1": [
        45,
        50
      ],
      "0": [
        40,
        50
      ]
    },
    "hard": {
      "1": [
        15,
        50
      ],
      "0": [
        10,
        50
      ]
    }
  },
  "balanced_crude_difference": "1/10",
  "assumed_DAG_edges": [
    [
      "Z",
      "T"
    ],
    [
      "Z",
      "Y"
    ],
    [
      "T",
      "Y"
    ]
  ],
  "DAG_inferred_or_verified_from_table": false,
  "causal_interpretation_requires": [
    "correct assumed graph without additional unblocked confounding",
    "consistency of defined methods and outcomes",
    "positivity in both difficulty strata"
  ],
  "DoWhy_or_causal_discovery_executed": false
}