{
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      "properties": {
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            {
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            },
            {
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            },
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            },
            {
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            },
            {
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          ],
          "default": null,
          "title": "Label"
        },
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                "type": "number"
              },
              {
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              }
            ]
          },
          "maxItems": 2000,
          "title": "Values",
          "type": "array"
        }
      },
      "required": [
        "values"
      ],
      "title": "MapFrame",
      "type": "object"
    },
    "MapLayer": {
      "additionalProperties": true,
      "description": "One value per area (``values``, the first frame or the only one); ``frames`` when\nthe variable has a second dim. ``derived_from`` names the variables of a derived layer\n(``ratio = target / exposure``).",
      "properties": {
        "derived_from": {
          "items": {
            "type": "string"
          },
          "maxItems": 2,
          "title": "Derived From",
          "type": "array"
        },
        "frame_dim": {
          "anyOf": [
            {
              "maxLength": 256,
              "type": "string"
            },
            {
              "type": "null"
            }
          ],
          "default": null,
          "title": "Frame Dim"
        },
        "frames": {
          "items": {
            "$ref": "#/$defs/MapFrame"
          },
          "maxItems": 60,
          "title": "Frames",
          "type": "array"
        },
        "role": {
          "anyOf": [
            {
              "maxLength": 32,
              "type": "string"
            },
            {
              "type": "null"
            }
          ],
          "default": null,
          "title": "Role"
        },
        "units": {
          "anyOf": [
            {
              "maxLength": 64,
              "type": "string"
            },
            {
              "type": "null"
            }
          ],
          "default": null,
          "title": "Units"
        },
        "values": {
          "items": {
            "anyOf": [
              {
                "type": "number"
              },
              {
                "type": "null"
              }
            ]
          },
          "maxItems": 2000,
          "title": "Values",
          "type": "array"
        },
        "var": {
          "maxLength": 256,
          "title": "Var",
          "type": "string"
        }
      },
      "required": [
        "var",
        "values"
      ],
      "title": "MapLayer",
      "type": "object"
    },
    "MapPoints": {
      "additionalProperties": true,
      "description": "Columnar points (one per area).",
      "properties": {
        "x": {
          "items": {
            "anyOf": [
              {
                "type": "number"
              },
              {
                "type": "null"
              }
            ]
          },
          "maxItems": 2000,
          "title": "X",
          "type": "array"
        },
        "y": {
          "items": {
            "anyOf": [
              {
                "type": "number"
              },
              {
                "type": "null"
              }
            ]
          },
          "maxItems": 2000,
          "title": "Y",
          "type": "array"
        }
      },
      "required": [
        "x",
        "y"
      ],
      "title": "MapPoints",
      "type": "object"
    },
    "MapRing": {
      "additionalProperties": true,
      "description": "One polygon ring of area ``area`` (an index into ``areas``); an area can have more\nthan one ring (islands).",
      "properties": {
        "area": {
          "minimum": 0,
          "title": "Area",
          "type": "integer"
        },
        "x": {
          "items": {
            "type": "number"
          },
          "maxItems": 20000,
          "minItems": 1,
          "title": "X",
          "type": "array"
        },
        "y": {
          "items": {
            "type": "number"
          },
          "maxItems": 20000,
          "minItems": 1,
          "title": "Y",
          "type": "array"
        }
      },
      "required": [
        "area",
        "x",
        "y"
      ],
      "title": "MapRing",
      "type": "object"
    },
    "MoranRow": {
      "additionalProperties": true,
      "description": "Moran's I of one layer: ``morans_i`` against its expectation ``-1/(n-1)``, the z\nscore and the p value of ``permutations`` random permutations.",
      "properties": {
        "expected": {
          "anyOf": [
            {
              "type": "number"
            },
            {
              "type": "null"
            }
          ],
          "default": null,
          "title": "Expected"
        },
        "morans_i": {
          "anyOf": [
            {
              "type": "number"
            },
            {
              "type": "null"
            }
          ],
          "default": null,
          "title": "Morans I"
        },
        "p_value": {
          "anyOf": [
            {
              "maximum": 1,
              "minimum": 0,
              "type": "number"
            },
            {
              "type": "null"
            }
          ],
          "default": null,
          "title": "P Value"
        },
        "permutations": {
          "default": 999,
          "minimum": 0,
          "title": "Permutations",
          "type": "integer"
        },
        "var": {
          "maxLength": 256,
          "title": "Var",
          "type": "string"
        },
        "weights": {
          "default": "adjacency",
          "enum": [
            "adjacency",
            "knn4"
          ],
          "title": "Weights",
          "type": "string"
        },
        "z": {
          "anyOf": [
            {
              "type": "number"
            },
            {
              "type": "null"
            }
          ],
          "default": null,
          "title": "Z"
        }
      },
      "required": [
        "var"
      ],
      "title": "MoranRow",
      "type": "object"
    }
  },
  "$id": "https://schemas.mapi.dev/v1/explore-map.json",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "additionalProperties": true,
  "description": "``map``: areas (polygons) coloured by each data variable, the neighbour links and\nthe spatial autocorrelation of each layer.",
  "examples": [
    {
      "area_dim": "district",
      "areas": [
        "A",
        "B",
        "C"
      ],
      "bbox": [
        0.0,
        0.0,
        2.0,
        2.0
      ],
      "caption_plain": "Shows each variable by area. Lines join neighbouring areas.",
      "centroids": {
        "x": [
          0.5,
          1.5,
          1.0
        ],
        "y": [
          0.5,
          0.5,
          1.5
        ]
      },
      "decimated": false,
      "edges": [
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        ],
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        ],
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      ],
      "format": "mapi.data-explorer.map/v1",
      "isolates": [],
      "layers": [
        {
          "derived_from": [],
          "frames": [],
          "role": "target",
          "units": "cases",
          "values": [
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            3.0,
            5.0
          ],
          "var": "cases"
        },
        {
          "derived_from": [],
          "frames": [],
          "role": "exposure",
          "units": "cases",
          "values": [
            4.5,
            3.0,
            5.0
          ],
          "var": "expected"
        },
        {
          "derived_from": [
            "cases",
            "expected"
          ],
          "frames": [],
          "values": [
            2.0,
            1.0,
            1.0
          ],
          "var": "cases / expected"
        }
      ],
      "moran": [
        {
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          "morans_i": -0.5,
          "p_value": 1.0,
          "permutations": 999,
          "var": "cases",
          "weights": "adjacency",
          "z": 0.0
        }
      ],
      "rings": [
        {
          "area": 0,
          "x": [
            0.0,
            1.0,
            1.0,
            0.0,
            0.0
          ],
          "y": [
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            0.0,
            1.0,
            1.0,
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          ]
        },
        {
          "area": 1,
          "x": [
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            2.0,
            2.0,
            1.0,
            1.0
          ],
          "y": [
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            1.0,
            1.0,
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          ]
        },
        {
          "area": 2,
          "x": [
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            2.0,
            2.0,
            0.0,
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          ],
          "y": [
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            1.0,
            2.0,
            2.0,
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          ]
        }
      ],
      "warnings_plain": []
    }
  ],
  "properties": {
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      "maxLength": 256,
      "title": "Area Dim",
      "type": "string"
    },
    "areas": {
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          {
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          },
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          },
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          }
        ]
      },
      "maxItems": 2000,
      "minItems": 1,
      "title": "Areas",
      "type": "array"
    },
    "bbox": {
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            "type": "number"
          },
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          "minItems": 4,
          "type": "array"
        },
        {
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        }
      ],
      "default": null,
      "description": "xmin, ymin, xmax, ymax",
      "title": "Bbox"
    },
    "caption_plain": {
      "anyOf": [
        {
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          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "title": "Caption Plain"
    },
    "centroids": {
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        {
          "$ref": "#/$defs/MapPoints"
        },
        {
          "type": "null"
        }
      ],
      "default": null
    },
    "decimated": {
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      "title": "Decimated",
      "type": "boolean"
    },
    "edges": {
      "items": {
        "items": {
          "type": "integer"
        },
        "type": "array"
      },
      "maxItems": 20000,
      "title": "Edges",
      "type": "array"
    },
    "format": {
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      "default": "mapi.data-explorer.map/v1",
      "title": "Format",
      "type": "string"
    },
    "isolates": {
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      },
      "maxItems": 2000,
      "title": "Isolates",
      "type": "array"
    },
    "layers": {
      "items": {
        "$ref": "#/$defs/MapLayer"
      },
      "maxItems": 64,
      "title": "Layers",
      "type": "array"
    },
    "moran": {
      "items": {
        "$ref": "#/$defs/MoranRow"
      },
      "maxItems": 64,
      "title": "Moran",
      "type": "array"
    },
    "node": {
      "anyOf": [
        {
          "pattern": "^/(?:[A-Za-z_][A-Za-z0-9_.\\-]{0,63}(?:/[A-Za-z_][A-Za-z0-9_.\\-]{0,63}){0,7})?$",
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "M4: the node of a tree dataset the view describes (absent for a flat dataset)",
      "title": "Node"
    },
    "rings": {
      "items": {
        "$ref": "#/$defs/MapRing"
      },
      "maxItems": 8000,
      "title": "Rings",
      "type": "array"
    },
    "warnings_plain": {
      "items": {
        "type": "string"
      },
      "maxItems": 50,
      "title": "Warnings Plain",
      "type": "array"
    }
  },
  "required": [
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