Histogram with a Global Mean Overlay
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Vega-Lite JSON Specification
{
"$schema": "https://vega.github.io/schema/vega-lite/v4.json",
"data": {"url": "data/movies.json"},
"layer": [{
"mark": "bar",
"encoding": {
"x": {"field": "IMDB Rating", "bin": true},
"y": {"aggregate": "count"}
}
},{
"mark": "rule",
"encoding": {
"x": {"aggregate": "mean", "field": "IMDB Rating"},
"color": {"value": "red"},
"size": {"value": 5}
}
}]
}