Re: [R] How to use R to perform prediction based on history data

2009-08-18 Thread yu su
Thank you very much, it works cool! On Tue, Aug 18, 2009 at 9:38 AM, Gabor Grothendieck wrote: > Please read the last line to every message on r-help and note the > request to provide reproducible code. > > Anyways, try this: > > Lines <- "Field1 Field2 Field3     Field4  ResultField > 1231    CA

Re: [R] How to use R to perform prediction based on history data

2009-08-18 Thread Gabor Grothendieck
Please read the last line to every message on r-help and note the request to provide reproducible code. Anyways, try this: Lines <- "Field1 Field2 Field3 Field4 ResultField 1231CA TRUE443TRUE 23231 NC TRUE123FALSE 1231CAFALSE243

Re: [R] How to use R to perform prediction based on history data

2009-08-15 Thread Daniel Malter
Please have a look at the posting guide. For your problem of loading the data, we do not know what you have done and, therefore, cannot even try to guess what the reason for the error message may be. So at least we need information what you did in R (the code). Second, the posting guide generally r