Re: [R] J48 - contrasts can be applied only to factors with 2 or more levels

2011-02-26 Thread Uwe Ligges
On 24.02.2011 15:29, Patrick Skorupka wrote: Hi everybody, I recently sent out a first message using this tool and was astonished about the quick and helpful replys. So, thank you in advance for your help, I really appreciate that! As already recently mentioned I am new to using R as I have

[R] J48 - contrasts can be applied only to factors with 2 or more levels

2011-02-24 Thread Patrick Skorupka
Hi everybody, I recently sent out a first message using this tool and was astonished about the quick and helpful replys. So, thank you in advance for your help, I really appreciate that! As already recently mentioned I am new to using R as I have to implement some decision trees with R respect