{ "$schema": "https://vega.github.io/schema/vega-lite/v4.json", "description": "A Wilkinson Dot Plot created by generating an id and stacking data points", "height": 100, "data": { "values": [ 1,1,1,1,1,1,1,1,1,1, 2,2,2, 3,3, 4,4,4,4,4,4 ] }, "transform": [{ "window": [{"op": "rank", "as": "id"}] }], "mark": "circle", "encoding": { "x": {"field": "data", "type": "ordinal"}, "y": {"aggregate": "count", "stack": true, "band": 0.5}, "detail": {"field": "id"} }}