{ "title": "Two Series, Shown Separately", "data": { "values": [ { "month": "Jan", "icecream": 20, "sharks": 1 }, { "month": "Feb", "icecream": 24, "sharks": 1 }, { "month": "Mar", "icecream": 38, "sharks": 2 }, { "month": "Apr", "icecream": 55, "sharks": 3 }, { "month": "May", "icecream": 78, "sharks": 5 }, { "month": "Jun", "icecream": 95, "sharks": 6 }, { "month": "Jul", "icecream": 100, "sharks": 7 }, { "month": "Aug", "icecream": 96, "sharks": 6 } ] }, "vconcat": [ { "width": 360, "height": 110, "mark": { "type": "line", "color": "#fa4d56", "point": true }, "encoding": { "x": { "field": "month", "type": "ordinal", "sort": null, "axis": { "title": null, "labels": false } }, "y": { "field": "icecream", "type": "quantitative", "scale": { "zero": true }, "title": "Ice cream" } } }, { "width": 360, "height": 110, "mark": { "type": "line", "color": "#1192e8", "point": true }, "encoding": { "x": { "field": "month", "type": "ordinal", "sort": null, "axis": { "title": null, "labelAngle": 0 } }, "y": { "field": "sharks", "type": "quantitative", "scale": { "zero": true }, "title": "Shark attacks" } } } ] }