[R] tree package for imported file

[srinivasa raghavan]

Hi,

  I imported a file using the read.csv format. when I
gave the following command I got the reply  data   

>data("c:/ta_data1.csv")
Warning message: 
Data set `c:/ta_data1.csv' not found in:
data("c:/ta_data1.csv")

I imported file to run a tree model for the dataset. 
For the following code I got syntax error

>ta.tr<-tree(Class~.,c:/ta_data1.csv)

I want to run tree module for imported files. If some
one can hint on the proper way to carry out tree
building for imported files

with thanx for responders

srinivas 



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