Deneb JSON Template for Joy/Ridgeline plot with independent scales. Remove the resolve line to create dependent scales.
{
"$schema": "https://vega.github.io/schema/vega-lite/v5.json",
"usermeta": {
"deneb": {
"build": "1.1.0.0",
"metaVersion": 1,
"provider": "vegaLite",
"providerVersion": "5.2.0"
},
"interactivity": {
"tooltip": true,
"contextMenu": true,
"selection": false,
"dataPointLimit": 50
},
"information": {
"name": "Joy Plot Independent Scales",
"description": "[No Description Provided]",
"author": "Kerry Kolosko",
"uuid": "a54446b9-27dd-4587-b1f8-436e7566c141",
"generated": "2022-02-05T08:05:33.362Z"
},
"dataset": [
{
"key": "__0__",
"name": "category",
"description": "",
"type": "text",
"kind": "column"
},
{
"key": "__1__",
"name": "date",
"description": "",
"type": "dateTime",
"kind": "column"
},
{
"key": "__2__",
"name": "value",
"description": "",
"type": "numeric",
"kind": "measure"
}
]
},
"config": {
"padding": 0,
"view": {"stroke": "transparent"},
"facet": {"spacing": 20},
"header": {
"title": null,
"labelAngle": 0,
"labelAnchor": "end",
"labelOrient": "top",
"labelPadding": -19,
"labelFontSize": 12,
"labelFontWeight": 500
},
"font": "Segoe UI",
"area": {
"fill": {
"field": "location",
"type": "nominal",
"legend": null
},
"interpolate": "monotone",
"stroke": "black"
},
"axis": {
"domain": false,
"grid": false,
"labelFontSize": 12,
"ticks": false,
"tickCount": 5,
"titleFontSize": 12,
"titleFontWeight": 400,
"titleColor": "#605E5C",
"offset": 0
},
"axisY": {"disable": false},
"legend": {}
},
"data": {"name": "dataset"},
"bounds": "flush",
"spacing": 15,
"mark": {
"type": "area",
"fillOpacity": 0.7,
"strokeOpacity": 1,
"strokeWidth": 1,
"interpolate": "monotone"
},
"resolve": {
"scale": {"y": "independent"}
},
"width": 400,
"height": 20,
"encoding": {
"x": {
"title": "__1__",
"field": "__1__",
"type": "temporal"
},
"y": {
"aggegrate": "sum",
"field": "__2__",
"type": "quantitative",
"scale": {"range": [20, -40]},
"axis": {
"title": null,
"values": [0],
"domain": false,
"labels": false,
"ticks": false
}
},
"row": {
"field": "__0__",
"type": "nominal",
"title": "__0__",
"header": {
"title": null,
"labelAngle": 0,
"labelOrient": "left",
"labelAlign": "left",
"labelPadding": 0
},
"sort": {
"field": "__0__",
"op": "max",
"order": "ascending"
}
},
"fill": {
"field": "__0__",
"type": "nominal",
"legend": null,
"scale": {"scheme": "plasma"}
}
}
}
Great plot!
Can you advise how to include the Date Field in the tooltip, as does not seem to show?
Also I am getting a straight line from the first to the last point.. I can remove it using
“area”: {
“line”: false,
in Config, but it also removes the outside line?
Thanks!
You can specify additional fields in tooltips:
“tooltip”: [
{
“field”: “Value”,
“type”: “quantitative”,
“title”: “Value”,
“format”: “.3f”
},
{
“field”: “feature”,
“type”: “nominal”,
“title”: “Feature Name”
},
{
“field”: “Date”,
“type”: “temporal”,
“title”: “Date”
}
]
How do i change date field to just index in order to show a histogram instead of date based distribution?