Tree Map
Last updated
Last updated
Tree Map charts are used to display large amounts of hierarchical data. When users want to view all of their hierarchical data at one time, tree maps can be used. Each rectangle represents a branch in a tree and it also shows how much data it comprises. The size and position of the rectangles are based on the quantitative variable used for the chart. Patterns across the data can be identified using the size and color of the rectangles.
When users want to view all their hierarchical data at one time.
Each rectangle can be colored in a different color so users can understand how the hierarchical data is structured by a glance.
The user can change the background color of the chart, can get the border for the chart and can change the border color, can get the reflection of the chart by enabling the shadow option can also change the color and increase & decrease the transparency of the shadow.
The user can change the range color, can enable the range color, can change the font size, font color, Text position.
The user can enable the “Enable Context Menu”, then it is possible to download the reports in different formats if we click on the chart from the preview section. The heading and sub heading of that downloaded chart and the name of the downloaded file can be change from this section.
The user can change Y-axis values in units to %, T, Lacs, M, etc. Precision if we want the value in decimal format. Currency if we want the value in INR, Pound, USD. Position of the currency if it's in prefix and currency in Rupee then the sign will be seen in left-side if it's in suffix then it will be seen in right-side. Number Formatter if we want it in Indian or international.
The user can change the height, width, top, left.
The user can enable the subtitle to display the second title. The user can change the Name, Font color, size, style for the subtitle.
The user can change Title Name, Font color, size, style, etc.
The user can show the description of the series by enabling the tooltip for the chart.
The following data was used to generate the below-given chart.
California
San Jose
1000
10
10
California
San Francisco
2500
45
45
California
Los Angeles
4500
75
75
California
San Diego
500
5
5
California
Santa Clara
300
3
3
New York
Buffalo
100
2
2
New York
NY City
6000
78
78
New York
Rochester
278
23
23
Texas
Houston
3000
45
45
Texas
Austin
3000
45
45
Texas
Dallas
2500
34
34
Texas
San Antonio
1500
23
23
Rajasthan
Jaipur
7500
1
1
Rajasthan
Ajmer
5000
0.5
0.5
Rajasthan
Udaipur
3000
0.5
0.5
Rajasthan
Bikaner
3000
0.5
0.5
Rajasthan
Jodhpur
4500
1
1
Rajasthan
Kota
2500
0.4
0.4
UP
Kanpur
8000
3
3
UP
Allahabad
6700
2
2
UP
Lucknow
7800
3
3
UP
Noida
4500
4
4
Karnataka
Bengaluru
10000
15
15
Karnataka
Mysore
3000
2
2
Karnataka
Belgaum
2500
0.5
0.5
Use Population as the first field with the None option set as Hierarchy. Then use Country column as Parent hierarchy and State & City as Child to the Country column to plot the data as given-below:
