Displaying 3 results from an estimated 3 matches for "adclms".
2003 Mar 10
1
rpart returning only 1 node
Hi,
This may actually be a theoretical question.
When I tried to do the following:
##########################################################
> colnames(rating.adclms)
[1] "usage" "mileage" "sex" "excess" "ncd"
[6] "primage" "minage" "drivers" "district" "cargroup"
[11] "car.age" "adclms" "days"
> ratin...
2002 Dec 14
4
scan() with "what"
...s to be a bit inefficient to deal with it, and I
remember that using scan() with "what" options is better.
However I'm unable to understand how to use it. The first few lines of
the data look like:
USAGE,MILEAGE,SEX,EXCESS,NCD,PRIMAGE,MINAGE,DRIVERS,DISTRICT,CARGROUP,CAR_AGE,WSCLMS,ADCLMS,FTCLMS,PDCLMS,PICLMS,ADINCUR,PDINCUR,WSINCUR,FTINCUR,PIINCUR,RECORD,DAYS,MINAGEN,PRIMAGEN
SC,7000,M,100,4,59,25,3,4,7,6,0,0,0,,,0,,0,0,,1,85,25,59
SC,7000,M,100,4,59,59,2,4,13,5,0,0,0,,,0,,0,0,,2,278,59,59
SC,7000,M,100,4,60,60,2,4,13,5,0,0,0,,,0,,0,0,,3,364,60,60
SB,10000,M,75,4,53,44,2,3,...
2003 Apr 11
4
Can I improve the efficiency of my scan() command?
...primage = "",
+ minage = "",
+ drivers = "",
+ district = "",
+ cargroup = "",
+ car.age = 0,
+ wsclms = "",
+ adclms = "",
+ ftclms = "",
+ pdclms = "",
+ piclms = "",
+ adincur = 0,
+ pdincur = 0,
+ wsincur = 0,
+ ftincur = 0,
+ piincur =...