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This calculator makes a circular regression using provided points and calculate distance from each point to adjusted circumference, circularity value is the sum of distances greatest towards both sides of evaluated characteristic.
Point
X
Y
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Circularity calculation
Circulariry
Xc
Yc
Radius
Minimum 4 coordinate pairs required
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