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Data Visualisation Technique 5
Name of the Representation Bubble Map
Description It is a combination of a bubble chart, data visualisation and a map. It is used to
visualise location and proportion using circles over geographical regions with
the area of the circle being proportional to its value in the dataset.
How to draw?
39
42
67
21
9
23
12
Suitable for which type of data? It is good for comparing proportions over geographic regions without the issues
caused by regional area size. For example, showing the earthquake-prone areas
in a country, the geographical distribution of whales in the northern hemisphere,
number of tigers in the national parks of India.
Reboot
List down the 10 songs of your choice and make a spreadsheet containing the following information
about each song:
S. No. Song Name Artist Genre Year Song Length
1
2
3
4
5
6
7
8
9
10
Identify the data feature in the collected data.
Create a different graph to understand the data effectively.
AI Reflection, Project Cycle and Ethics 205

