
ITERATION 1 
CENTROID 1 (Ct1_{1})Red 
CENTROID 2 (Ct2_{1})Blue 
CENTROID 3 (Ct3_{1})Yellow 
X 
Y 
X 
Y 
X 
Y 
5 
7 
3 
8 
1 
3 
5 
9 
2 
7 
1 
2 


2 
9 


Mean Coordinate 
5 
8 
2.3 
8 
1 
1.5 
The averages of each coordinate are recomputed separately to obtain a new mean coordinate 