Horizontal Stacked Bar Chart
View this example in the online editor
Vega-Lite JSON Specification
{
"$schema": "https://vega.github.io/schema/vega-lite/v4.json",
"data": {"url": "data/barley.json"},
"mark": "bar",
"encoding": {
"x": {"aggregate": "sum", "field": "yield"},
"y": {"field": "variety"},
"color": {"field": "site"}
}
}