{

"tables": {
  "SHGC": {
    "data_type": "table",
    "notes": "Requires hdd to be defined to be evaluated in code. Never have ground windows or doors.",
    "refs": [
      "NREL Technical Report TP-5500-46861 Tables 19-25"
    ],
    "units": "Unitless",
    "table": [
      {
        "boundary_condition": "Outdoors",
        "surface": "Window",
        "formula": "( hdd < 5000) ? 0.39 : ( hdd < 7000) ? 0.49 : 0.41"
      }
    ]
  }
}

}