search for: event_np

Hi - Below is my code and then the error when I run the last line. time_np <- train1_na$tte event_np <- train1_na$censored X_np <- cbind( train1_na$AMT, train1_na$DISCOUNT_AMT, train1_na$high_price_pcnt, train1_na$EM_RECEIVED, train1_na$DM_RECEIVED, train1_na$TXN_WITH_RINGCODE, train1_na$WEB, train1_na$clearance_pcnt, train1_na$bts_pcnt, train1_na$sales_pcnt, train...

...gt; David > > Sent from my iPhone > >> On Nov 5, 2017, at 7:21 PM, Meghna Govil via R-help <r-help at r-project.org> wrote: >> >> >> Hi - Below is my code and then the error when I run the last line. >> >> time_np <- train1_na$tte >> event_np <- train1_na$censored >> >> >> X_np <- cbind( >> train1_na$AMT, >> train1_na$DISCOUNT_AMT, >> train1_na$high_price_pcnt, >> train1_na$EM_RECEIVED, >> train1_na$DM_RECEIVED, >> train1_na$TXN_WITH_RINGCODE, >> train1_na$WEB, >&gt...

...es in your formula refer to column names. ? David Sent from my iPhone > On Nov 5, 2017, at 7:21 PM, Meghna Govil via R-help <r-help at r-project.org> wrote: > > > Hi - Below is my code and then the error when I run the last line. > > time_np <- train1_na$tte > event_np <- train1_na$censored > > > X_np <- cbind( > train1_na$AMT, > train1_na$DISCOUNT_AMT, > train1_na$high_price_pcnt, > train1_na$EM_RECEIVED, > train1_na$DM_RECEIVED, > train1_na$TXN_WITH_RINGCODE, > train1_na$WEB, > train1_na$clearance_pcnt, > tr...