[R] hier.part limitation

[Abdel-Rahman, Elfatih]

Dear all,

Does the package "hier.part" limited to only 12 predictor variables. I was trying to use it to partition (select) the most relevant predictor variables our of 30 ones, and I always get an error message says:

"Error: Number of variables must be < 13 for current implementation"

Thanks in advance for your assistance.

Regards
Elfatih
_____________________________________
Elfatih Mohamed Abdel-Rahman
Postdoctoral Fellow
Geo-information Unit
Environmental Health Theme
International Center for Insect Physiology and Ecology (icipe)
Kasarani, Off-Thika Road
P. O. BOX 30772, Nairobi 00100
Kenya
Cell phone: +254(0)701215292
Fax: +254(20)8632001
SKYPE: alfatih100


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