Re: [R] cut2 once, bin twice...

2009-10-23 Thread sdanzige
sdanzige wrote: > > > Thank you, but the regular expression example doesn't seem to work > correctly. > > I wrote a regular expression that does seem to work, so I'll post it here for anyone else that needs it. labs<-levels(df$p_bin) cbind(lower=as.numeric(

Re: [R] cut2 once, bin twice...

2009-10-23 Thread sdanzige
Dieter Menne wrote: > > > It used to be quite tricky, but on popular request Brian Ripley has added > an example how to extract the intervals using regular expression on the > bottom of the examples for cut (note:cut in base, not cut2 in Hmisc). > > Thank you, but the regular expression exa

[R] cut2 once, bin twice...

2009-10-22 Thread sdanzige
Hello, I'm using the Hmisc cut2 function to bin a set of data. It produces bins that I like with results like this: [96,270]:171 [69, 96): 54 [49, 69): 40 [35, 49): 28 [28, 35): 14 [24, 28): 8 (Other) : 48 I would like to take a second set of data, and assign it to bins based on factors defin