Re: [R] How to get all list item to one string variable

Try this... a<-c("abc","def","ghi","klm","nop","qrs","tuv","wxyz") b<-data.frame() for (i in 1:length(a)){ b<-paste(b,a[i],sep="") } print(b) Thanks Arun --- -- View this message in context: http://r.789695.n4.nabble.com/How-to-get-all-list-item-to-one-string-variable-tp4636283p4636291.html S

[R] Nested For Loop

I am creating a nested for loop and following are the codes I'm using, but I am not acheiving what I want. I have a vector d<-151:159 I have another vector e<-e<-c("apple", "orange", "banana") I need to create f as 151apple 151orange 151banana . . 159apple 159orange 159banana Here is how I w

[R] Mystery!!!

I am executing the following loops in R 15.1.0 and the first one works and produces results. However, the second one is not with initiating the object as x[i]. Further, I was able to get the second loop work in R 15.0. Am I missing something here? for(i in 1:length(b)) {y[i]<-paste(a,b[i],c,sep=""

Re: [R] R learning

If you haven't already look at Introduction to R, please follow this link "http://cran.r-project.org/doc/manuals/R-intro.pdf";. There are several books which will teach you R, please look at online retailers like Amazon, Ebay etc., Online search for specific task will also to help you to gather kn

Re: [R] Simple For Loop Help

Dr. Petris, Thank you so much for your help. I appreciate it. I am still learning R! Thanks Arun -- View this message in context: http://r.789695.n4.nabble.com/Simple-For-Loop-Help-tp4517088p4519056.html Sent from the R help mailing list archive at Nabble.com. _

[R] Simple For Loop Help

Hi, I need help with the following. I have a dataset Y with 200 observations and three variables Y1, Y2 & Y3. I have to find the minimum of Y1, Y2 & Y3 and if the minimum is Y1 then I have to assign 1 to a variable (Y4), if Y2 is the minimum then "2" to Y4 else "3" to Y4. This is what I have done