Re: [R] One silly question about "tapply output"

2010-10-27 Thread Vincy Pyne
: Re: [R] One silly question about "tapply output" To: "Vincy Pyne" Received: Wednesday, October 27, 2010, 11:28 AM Assign your result to an object and then write out the object as a csv file. For example: x<-data.frame(rating=rep(letters[1:3],2),rate=runif(1:6)) # example

Re: [R] One silly question about "tapply output"

2010-10-27 Thread Vito Muggeo (UniPa)
dear Vincy, Firstly, a suggestion: to increase the probability of getting help, you should provide reproducible code (people can do "copy-and-paste" of your code and to modify the code to obtain the response.. ) However a possible solution (not tested, of course..) could be simply a<-tapply(r

Re: [R] One silly question about "tapply output"

2010-10-27 Thread Remko Duursma
Or, tap <- tapply(rate, rating, mean) data.frame(Rating=as.factor(rownames(tap)), Mean=as.vector(tap)) remko -- View this message in context: http://r.789695.n4.nabble.com/One-silly-question-about-tapply-output-tp3015202p3015274.html Sent from the R help mailing list archive at Nabble.com.

Re: [R] One silly question about "tapply output"

2010-10-27 Thread Peter Ehlers
On 2010-10-27 03:39, Vincy Pyne wrote: Dear R helpers I have a data which gives Month-wise and Rating-wise Rates. So the input file is something like month rating rate JanuaryAAA 9.04 February AAA 9.07 ...

[R] One silly question about "tapply output"

2010-10-27 Thread Vincy Pyne
Dear R helpers I have a data which gives Month-wise and Rating-wise Rates. So the input file is something like month   rating   rate January    AAA 9.04 February  AAA             9.07 .. .