{
  "$schema": "https://vega.github.io/schema/vega/v5.json",
  "background": "white",
  "padding": 5,
  "width": 200,
  "style": "cell",
  "data": [
    {
      "name": "source_0",
      "url": "data/movies.json",
      "format": {"type": "json"},
      "transform": [
        {"type": "filter", "expr": "datum['IMDB Rating'] != null"},
        {
          "type": "joinaggregate",
          "as": ["AverageRating"],
          "ops": ["mean"],
          "fields": ["IMDB Rating"]
        },
        {
          "type": "filter",
          "expr": "(datum['IMDB Rating'] - datum.AverageRating) > 2.5"
        }
      ]
    },
    {
      "name": "data_0",
      "source": "source_0",
      "transform": [
        {
          "type": "stack",
          "groupby": ["Title"],
          "field": "IMDB Rating",
          "sort": {"field": [], "order": []},
          "as": ["IMDB Rating_start", "IMDB Rating_end"],
          "offset": "zero"
        },
        {
          "type": "filter",
          "expr": "isValid(datum[\"IMDB Rating\"]) && isFinite(+datum[\"IMDB Rating\"])"
        }
      ]
    },
    {
      "name": "data_1",
      "source": "source_0",
      "transform": [
        {
          "type": "aggregate",
          "groupby": [],
          "ops": ["average"],
          "fields": ["AverageRating"],
          "as": ["average_AverageRating"]
        },
        {
          "type": "filter",
          "expr": "isValid(datum[\"average_AverageRating\"]) && isFinite(+datum[\"average_AverageRating\"])"
        }
      ]
    }
  ],
  "signals": [
    {"name": "y_step", "value": 20},
    {
      "name": "height",
      "update": "bandspace(domain('y').length, 0.1, 0.05) * y_step"
    }
  ],
  "marks": [
    {
      "name": "layer_0_marks",
      "type": "rect",
      "style": ["bar"],
      "from": {"data": "data_0"},
      "encode": {
        "update": {
          "fill": {"value": "#4c78a8"},
          "ariaRoleDescription": {"value": "bar"},
          "description": {
            "signal": "\"IMDB Rating: \" + (format(datum[\"IMDB Rating\"], \"\")) + \"; Title: \" + (isValid(datum[\"Title\"]) ? datum[\"Title\"] : \"\"+datum[\"Title\"])"
          },
          "x": {"scale": "x", "field": "IMDB Rating_end"},
          "x2": {"scale": "x", "field": "IMDB Rating_start"},
          "y": {"scale": "y", "field": "Title"},
          "height": {"scale": "y", "band": 1}
        }
      }
    },
    {
      "name": "layer_1_marks",
      "type": "rule",
      "style": ["rule"],
      "from": {"data": "data_1"},
      "encode": {
        "update": {
          "stroke": {"value": "red"},
          "description": {
            "signal": "\"Average of AverageRating: \" + (format(datum[\"average_AverageRating\"], \"\"))"
          },
          "x": {"scale": "x", "field": "average_AverageRating"},
          "y": {"value": 0},
          "y2": {"field": {"group": "height"}}
        }
      }
    }
  ],
  "scales": [
    {
      "name": "x",
      "type": "linear",
      "domain": {
        "fields": [
          {"data": "data_0", "field": "IMDB Rating_start"},
          {"data": "data_0", "field": "IMDB Rating_end"},
          {"data": "data_1", "field": "average_AverageRating"}
        ]
      },
      "range": [0, {"signal": "width"}],
      "nice": true,
      "zero": true
    },
    {
      "name": "y",
      "type": "band",
      "domain": {"data": "data_0", "field": "Title", "sort": true},
      "range": {"step": {"signal": "y_step"}},
      "paddingInner": 0.1,
      "paddingOuter": 0.05
    }
  ],
  "axes": [
    {
      "scale": "x",
      "orient": "bottom",
      "gridScale": "y",
      "grid": true,
      "tickCount": {"signal": "ceil(width/40)"},
      "domain": false,
      "labels": false,
      "aria": false,
      "maxExtent": 0,
      "minExtent": 0,
      "ticks": false,
      "zindex": 0
    },
    {
      "scale": "x",
      "orient": "bottom",
      "grid": false,
      "title": "IMDB Rating",
      "labelFlush": true,
      "labelOverlap": true,
      "tickCount": {"signal": "ceil(width/40)"},
      "zindex": 0
    },
    {
      "scale": "y",
      "orient": "left",
      "grid": false,
      "title": "Title",
      "zindex": 0
    }
  ]
}