drilldown_dataset

spec.json

{
  "$schema": "https://vega.github.io/schema/vega-lite/v5.json",
  "data": {"url": "data/cars.json"},
  "layer": [
    {
      "params": [
        {"name": "brush", "select": {"type": "interval", "encodings": ["x"]}}
      ],
      "mark": "bar",
      "encoding": {
        "x": {"field": "Acceleration", "bin": true},
        "y": {"aggregate": "count"}
      }
    },
    {
      "transform": [{"filter": {"param": "brush"}}],
      "name": "drilldown",
      "mark": {"type": "point", "opacity": 0}
    }
  ]
}