For example, you might highlight values of particular interest, or differentiate between values within different value ranges. When coloring by expression, you can define both what colors to use and which values to use them with, enabling more control over how colors are used in the visualization. Alternatively, you can color them by expression.Ĭoloring by expression sets colors using a user-defined expression. The slices of the chart are colored by the default palette. For example, you can use a custom expression to hide slices that are too small. In your visualizations, you can use any measures with any aggregations as well as set measures as custom expressions. The measure is used to calculate the sizes of slices. ![]() For example, you can use numeric identifiers of categories as a dimension and at the same time display names of categories as labels. But labels can display a different text if needed. Please keep in mind that you need to arrange dimensions in the correct order, from higher levels to lower ones: just drag them in the properties panel.Īn圜hart Sunburst can display hierarchical data with one root or several roots:Įach slice of the chart has a text label, which displays its dimension and measure. To create a multilevel chart, add two or more dimensions. However, with one dimension it looks like an ordinary (one-level) pie chart. ![]() The Sunburst chart requires only one dimension. Please note that you can also create dimensions and measures from fields or add them by clicking on buttons on the empty chart.
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