Hi,
I am sorry if this is a silly question, I want to group N number of points into 4 seperate groups, suppose 30% =group1, 20% = group2, 10% = group 3, 40% = group 4. In such a way that no particle is common in any of the groups so that I can use those groups to use popwind to effect them seperately and color them seperately. Please Help.
Thanks.