{
  "room": {
    "width_m": 5.0,
    "height_m": 5.0
  },
  "freq_ghz": 2.4,
  "body_zones": [
    {
      "name": "bed",
      "x": 1.5,
      "y": 0.5,
      "w": 2.0,
      "h": 1.5
    },
    {
      "name": "chair",
      "x": 3.5,
      "y": 3.5,
      "w": 0.8,
      "h": 0.8
    },
    {
      "name": "desk",
      "x": 0.2,
      "y": 2.5,
      "w": 1.0,
      "h": 0.6
    }
  ],
  "chest_zones": [
    {
      "name": "bed_chest",
      "x": 2.2,
      "y": 0.8,
      "w": 0.6,
      "h": 0.4
    },
    {
      "name": "chair_chest",
      "x": 3.7,
      "y": 3.7,
      "w": 0.4,
      "h": 0.4
    },
    {
      "name": "desk_chest",
      "x": 0.5,
      "y": 2.7,
      "w": 0.4,
      "h": 0.2
    }
  ],
  "best_body_centric": {
    "score": 0.493006993006993,
    "tx": [
      4.25,
      0.0
    ],
    "rx": [
      0.0,
      3.25
    ],
    "link_m": 5.350233639758174,
    "per_zone": {
      "bed": {
        "area_m2": 3.0000000000000004,
        "covered_m2": 1.6175000000000004,
        "coverage_fraction": 0.5391666666666667
      },
      "chair": {
        "area_m2": 0.6400000000000001,
        "covered_m2": 0.0,
        "coverage_fraction": 0.0
      },
      "desk": {
        "area_m2": 0.6500000000000001,
        "covered_m2": 0.4975000000000001,
        "coverage_fraction": 0.7653846153846153
      }
    }
  },
  "best_chest_centric": {
    "score": 0.8235294117647058,
    "tx": [
      2.0,
      0.0
    ],
    "rx": [
      4.5,
      5.0
    ],
    "link_m": 5.5901699437494745,
    "per_zone": {
      "bed_chest": {
        "area_m2": 0.29250000000000004,
        "covered_m2": 0.28750000000000003,
        "coverage_fraction": 0.9829059829059829
      },
      "chair_chest": {
        "area_m2": 0.20250000000000004,
        "covered_m2": 0.20250000000000004,
        "coverage_fraction": 1.0
      },
      "desk_chest": {
        "area_m2": 0.10000000000000002,
        "covered_m2": 0.0,
        "coverage_fraction": 0.0
      }
    }
  },
  "cross_eval": {
    "body_pl_on_chest": 0.5546218487394958,
    "chest_pl_on_body": 0.40326340326340326,
    "chest_gain_pp": 26.890756302521,
    "body_loss_pp": 8.974358974358976
  },
  "verdict": "CHEST-CENTRIC WINS: significant placement-strategy change. R6.2.3 should be a CLI option."
}