[R] how to evaluate the significance of attributes in tree growing

[WeiWei Shi]

Hi, there:

I am wondering if there is a package in R (doing decison trees) which
can provide some methods to evaluate the significance of attributes. I
remembered randomForest gives some output like that. Unfortunately my
current computing env. cannot handle my datasets if I use
randomForest. So, I am thinking if other packages can do this job or
not.


Thanks,

Ed