search for: cornileau

Displaying 1 result from an estimated 1 matches for "cornileau".

2007 Jul 30
1
correlation and matrix
Dear everyone, I am new in R and I've got difficulties in realizing the following tasks: -I have variables (factors) with different numbers of levels, either 1, 2 or 3. -I have a matrix containing these 204 factors and I have to correlate them by groups of 4 variables. -I have to delete the factors just having one level ( because when correlating one-level factors, the output is NA) here