Difference between revisions of "BUBBLE MAP"
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(Created page with "<div style="font-size:30px">'''BUBBLE MAP'''</div> ==='''''Description:'''''=== '''''A bubble map uses circles of different size to represent a numeric value on a territory.''...") |
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<div style="font-size:30px">'''BUBBLE MAP'''</div> | <div style="font-size:30px">'''BUBBLE MAP'''</div> | ||
==='''''Description:'''''=== | ==='''''Description:'''''=== | ||
| − | '''''A bubble map uses circles of different size to represent a numeric value on a territory.'''''<br> | + | *'''''A bubble map uses circles of different size to represent a numeric value on a territory.'''''<br> |
| − | '''''It displays one bubble per geographic coordinate, or one bubble per region (in this case the bubble is usually displayed in the baricentre of the region).''''' <br> | + | *'''''It displays one bubble per geographic coordinate, or one bubble per region (in this case the bubble is usually displayed in the baricentre of the region).''''' <br> |
| − | '''''Bubble Maps are good for comparing proportions over geographic regions without the issues caused by regional area size, as seen on Choropleth Maps.''''' <br> | + | *'''''Bubble Maps are good for comparing proportions over geographic regions without the issues caused by regional area size, as seen on Choropleth Maps.''''' <br> |
| − | ''''' | + | *'''''A major flaw with Bubble Maps is that overly large bubbles can overlap other bubbles and regions on the map, so this needs to be accounted for.''''' <br> |
*'''''Bubble Map has X & Y axis. | *'''''Bubble Map has X & Y axis. | ||
*'''''The x-axis is nothing but each end of the spider and each step of the spider considered as Y-axis. | *'''''The x-axis is nothing but each end of the spider and each step of the spider considered as Y-axis. | ||
Revision as of 13:31, 10 January 2021
BUBBLE MAP
Description:
- A bubble map uses circles of different size to represent a numeric value on a territory.
- It displays one bubble per geographic coordinate, or one bubble per region (in this case the bubble is usually displayed in the baricentre of the region).
- Bubble Maps are good for comparing proportions over geographic regions without the issues caused by regional area size, as seen on Choropleth Maps.
- A major flaw with Bubble Maps is that overly large bubbles can overlap other bubbles and regions on the map, so this needs to be accounted for.
- Bubble Map has X & Y axis.
- The x-axis is nothing but each end of the spider and each step of the spider considered as Y-axis.
- Zero point of the radar chart starts from the centre of the wheel. Towards the edge of the spike, a point reaches, the higher the value.
- It is a X vs (Y1,[Y2]....) graph.
- X-axis represents one set of data.
- Y-axis can represent single or multiple data sets.
Example
| A | B | C | D |
| Vendor 1 | Vendor 2 | Vendor 3 | |
| Reliability | 65 | 73 | 49 |
| Customer Service | 68 | 6 | 72 |
| Customer Satisfaction | 80 | 54 | 92 |
| Expandability | 70 | 68 | 62 |
| Cost | 66 | 70 | 52 |
| Quality | 64 | 73 | 54 |
| Features | 67 | 66 | 72 |
| Maintenance Costs | 72 | 59 | 80 |
RADARCHART(A1:D9)
GRAPHING MAIN PAGE