Stacked Bar Chart Template
This Stacked Bar Chart template, adapted from the official Vega-Lite example and has been adapted for Deneb in Power BI. Note that cross-filtering interactivity is not possible due to the use of the ‘aggregate’ function.
Download the files used here
🔽 Stacked_Bar_Chart.pbix (2.03 MB)
🔽 Template_Stacked_Bar_Chart.json: (2.58 KB)
References
- Vega-Lite Stacked Bar Chart Example: This example illustrates a Stacked Bar Chart using Vega-Lite, serving as a foundational guide for creating complex visualizations.
- Advanced Options for pbiFormat Function: A detailed guide on using the pbiFormat function for advanced formatting options.
- Deneb Formatting: A comprehensive resource on formatting techniques in Deneb.
- Deneb Schemes: This resource offers insights into various schemes available in Deneb, helping to customize and enhance the visual appeal of your charts.
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{
"$schema": "https://vega.github.io/schema/vega-lite/v5.json",
"usermeta": {
"deneb": {
"build": "1.6.2.1",
"metaVersion": 1,
"provider": "vegaLite",
"providerVersion": "5.16.3"
},
"interactivity": {
"tooltip": true,
"contextMenu": true,
"selection": false,
"highlight": false,
"dataPointLimit": 50
},
"information": {
"name": "Stacked Bar Chart",
"description": "Based on an official Vega-Lite example and adapted for use in Deneb within Power BI, it should be noted that cross-filtering interactivity is limited when using 'aggregate'. Author: Cristobal Salcedo Beltran. Contact: csalcedo90@gmail.com.",
"author": "Cristobal Salcedo Beltran",
"uuid": "68fcd6b9-6d3f-45a9-b0db-88f453cbc2df",
"generated": "2024-07-11T02:41:35.472Z"
},
"dataset": [
{
"key": "__0__",
"name": "Date",
"description": "",
"type": "dateTime",
"kind": "column"
},
{
"key": "__1__",
"name": "Category",
"description": "",
"type": "text",
"kind": "column"
}
]
},
"config": {
"axisY": {
"labelFontSize": 14,
"tickCount": 6,
"gridDash": [4, 8]
},
"axisX": {
"labelFontSize": 14,
"offset": 1,
"labelExpr": "[pbiFormat(datum.value,'MMM'),month(datum.value)===0? pbiFormat(datum.value,'yyyy'):'']"
},
"legend": {
"orient": "top",
"labelFontSize": 18
}
},
"description": "Based on an official Vega-Lite example and adapted for use in Deneb within Power BI, it should be noted that cross-filtering interactivity is limited when using 'aggregate'. Author: Cristobal Salcedo Beltran. Contact: csalcedo90@gmail.com.",
"data": {"name": "dataset"},
"title": {
"text": "Weather Distribution by Month",
"fontSize": 30
},
"name": "Mark_BarChart",
"mark": "bar",
"encoding": {
"x": {
"timeUnit": "month",
"field": "__0__",
"type": "ordinal",
"title": null
},
"y": {
"aggregate": "count",
"type": "quantitative",
"title": null
},
"color": {
"field": "__1__",
"type": "nominal",
"scale": {
"domain": [
"sun",
"fog",
"drizzle",
"rain",
"snow"
],
"range": [
{"expr": "pbiColor(0,0.3)"},
{"expr": "pbiColor(1,0.1)"},
{"expr": "pbiColor(2,0.1)"},
{"expr": "pbiColor(3,0.1)"},
{"expr": "pbiColor(4,0.1)"}
]
},
"title": null
}
}
}
Esta entrada está licenciada bajo CC BY 4.0 por el autor.