POLAR

RADAR CHART

Description:

The Radar Chart, also sometimes called a spider or star chart, lets us compare multiple items against multiple criteria.
You could use it to see how temperatures change in multiple locations over the course of a year, or quickly compare products in several different areas.

• Radar Chart 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
Theta	deg Theta	rad
0	0	0
0.3307	18.9477	0.3247
0.6614	37.8954	0.6142
0.9921	56.8431	0.8372
1.3228	75.7909	0.9694
1.6535	94.7386	0.9966
1.9842	113.6863	0.9158
2.3149	132.6340	0.7357
2.6456	151.5817	0.4749
2.9763	170.5294	0.1645
3.3070	189.4771	-0.16
3.6377	208.4249	-0.48
3.9684	227.3726	-0.74
4.2991	246.3203	-0.92
4.6298	265.2680	-1.00
4.9605	284.2157	-0.97
5.2912	303.1634	-0.84
5.6219	322.1111	-0.61
5.9526	341.0589	-0.32
6.2833	360.0066	0.0001
6.6140	378.9543	0.3248
6.9447	397.9020	0.6143

POLARCHART(A1:C23)



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