For example, if blue color represents North then all blue rectangle represents whole North's data. The color of the rectangle represents the super group and the size of rectangle represents the percentage of total super group.
#What is a treemap chart how to
In this article, we will learn when and how to use Excel Treemap chart.Ī treemap chart consists rectangles of different size and colors. treeMap.In Excel 2016, Microsoft presented two hierarchical chart types.
![what is a treemap chart what is a treemap chart](https://www.anychart.com/blog/wp-content/uploads/2019/08/treemap-tutorial.png)
This can be used to drill-down/drill-up over the complete chart. You can set the maximum number of node levels that the TreeMap will display using the MaxDepth property. The TreeMap’s Datalabel can be set to optionally display text within the rectangles: Now, we'll see how to further configure the chart. In the above section, we learned how to set up a basic TreeMap chart. Next, set the chart’s ChildItemsPath to the property (or properties) name used to generate child items in hierarchical data: treeMap.ChildItemsPath = "items" Set the chart’s BindingName to the property name that contains the name of the data items: treeMap.BindingName = "type" Set the chart’s Binding to the property name that contains the values to be plotted: treeMap.Binding = "sales"
![what is a treemap chart what is a treemap chart](https://uploads-ssl.webflow.com/5f3af9cf8d07f24c2171a4b7/6000a1846451db0cf2c6c4c4_3AEBdNGZcOzHSR38s_ZdYh0JGn6ZOBY9xKGS3UafaUVafVq8ain5ZsoCT03s5Qgf9Byl_AmyORjyqplSuTCGHvHWrgjLBmfk-jjJroOVl4-wWIoIOSlV-2DbAXdFGSTaTGw57c_S.png)
![what is a treemap chart what is a treemap chart](https://docs.microsoft.com/en-us/power-bi/visuals/media/power-bi-visualization-treemaps/power-bi-complete.png)
The TreeMap representation provides a modern and different outlook for plotting such relationships. For example, you could plot part-to-whole relationships that are usually represented by a pie chart. Plot part-to-whole relationships: While TreeMaps are inherently meant to visualize hierarchical data, they can also be used to plot non-hierarchical data.The optimized use of space the nested rectangles of a TreeMap chart provide is perfect for visualizing and analyzing such large data. Often, one of the expected end results of analyzing large data sets is the identification of a non-performing asset or a pattern that provides some insights into the data being studied. Visualize large data sets: With the ever-growing size of data, it's becoming imperative that we have tools we can use to visualize and analyze such data.With this aspect of TreeMap, you can easily determine the correlation between the two variables, which is useful for identifying patterns in the data. While one of these variables gets represented by the size of the rectangles in the TreeMap, the other is depicted by the color of the rectangles. Analyze bivariate data: TreeMaps can be used for simultaneous representation of two quantitative variables.Using TreeMaps to identify the data extremes
![what is a treemap chart what is a treemap chart](https://www.grapecity.com/wijmo/docs/Topics/Chart/Advanced/SpecialCharts/assets/chart/chart-treemap1.png)
A quick look at the chart tells us the most populous countries lie in the Asiatic region, while the least populous one lies in the Oceania region. For example, the following chart helps you analyze the most populated countries by region and sub-regions. This is helpful for spotting the data extremes. Identify Data Extremes: TreeMaps are best suited for scenarios that require making comparisons between items to evaluate their performance relative to each other.We'll use Squarified for the rest of the examples in this blog. Of the three types, Squarified is the most popular one that creates rectangles with an aspect ratio close to one. The C1TreeMap control provides support for 3 different tiling algorithms - Squarified, Horizontal, and Vertical - which you can specify using the TreeMap’s ChartType property. The layout of these rectangles - the way the rectangles are divided and ordered into sub-rectangles in the TreeMap - depends on the tiling algorithm being used. The rectangular presentation allows TreeMap to render a much larger data set in a limited space, as compared to traditional tree diagrams. Traditional Tree Diagram TreeMap Chart About TreeMap ChartsĪ TreeMap chart makes use of rectangles to present data, wherein the rectangle's size is proportional to the data item's value that the rectangle represents. An alternative to the node-link representation in traditional tree diagrams that we're all familiar with, TreeMap is a compact and less space-consuming option for displaying hierarchies to give a quick overview of your data's structure. Specifically designed to visualize hierarchical data, TreeMap makes use of nested rectangles to display values. Introduced with the 2017 v2 release of ComponentOne Studio, TreeMap charts are the latest addition to FlexChart for WinForms, WPF, and UWP.