Re: [R] exact the variables used in tree construction

Thanks so much, David! On Wed, May 12, 2010 at 2:52 PM, David Winsemius wrote: > > On May 12, 2010, at 5:31 PM, Changbin Du wrote: > > fit.dimer <- rpart(as.factor(out) ~ ., method="class", data=p_df) >>> >>> fit.dimer$frame[, "var"] >>> >> [1] NE WC TA WG WD WW WC >

Re: [R] exact the variables used in tree construction

On May 12, 2010, at 5:31 PM, Changbin Du wrote: fit.dimer <- rpart(as.factor(out) ~ ., method="class", data=p_df) fit.dimer$frame[, "var"] [1] NE WC TA WG WD WW WC [11]CT FC YG QT [21] NW DP DY SK [31] 401 Levels:

[R] exact the variables used in tree construction

> fit.dimer <- rpart(as.factor(out) ~ ., method="class", data=p_df) > > fit.dimer$frame[, "var"] [1] NE WC TA WG WD WW WC [11]CT FC YG QT [21] NW DP DY SK [31] 401 Levels: AA AC AD AE AF AG AH AI AK AL AM AN AP AQ AR AS AT A