Horizontally repeated charts

Horizontally repeated charts that show the histograms of different parameters of cars in different countries

View this example in the online editor

Vega-Lite JSON Specification

{
  "$schema": "https://vega.github.io/schema/vega-lite/v3.json",
  "repeat": ["Horsepower", "Miles_per_Gallon", "Acceleration", "Displacement"],
  "columns": 2,
  "spec": {
    "data": {"url": "data/cars.json"},
    "mark": "bar",
    "encoding": {
      "x": {
        "field": {"repeat": "repeat"},
        "bin": true,
        "type": "quantitative"
      },
      "y": {"aggregate": "count", "type": "quantitative"},
      "color": {"field": "Origin", "type": "nominal"}
    }
  }
}