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Are there any way to take > x <- c("0", "large", "medium", "small") > x [1] "0" "large" "medium" "small" > like x="0" x="large" x="medium" x="small" Best regards Jan Sabee

Dear R-helpers, Could someone point me to explanation/documentation, is there any packages to handle datasets which variables contains continuous to discretized. I would be very happy if anyone could help me. Thank you very much in advance. Kindly...

Dear R user, I want to change each density and angle with symbol "+","-","o","#" and "*". How can I do that? library(gplots) barplot2(VADeaths, density=c(5,7,11,15,17), angle=c(65,-45,45,-45,90), col = "black...

Dear all R member, I have a dataset which looks like: x1 x2 . . . x250 A A C A C C A A A A A <NA> B B B <NA> C B ... more 2000 rows. I need count all dataset...

Dear all, If I have dataset like, A1 25 B 2 AA 0 C 0 A1 1 B 3 A1 0 C 3 B 0 A1 45 A1 7 C 0 B 0 A1 0 B 6 B 3 Is...

Dear all, How to read a row dataset one by one and then print it. x1 x2 x3 x4 x5 y a b a c c M1 c b b c c M4 c c a c c M2 c...

I have a problem about how to count missing variables in dataset. I have a question for my customer. They are must choice one of answer for example: A, B, C, D and E. Now, I have dataset which is...

Many thanks Jim. This is the others kind of a random row which I can use. Best wishes, Jan Sabee > Assumptions: > 1) the object is a data frame. > 2) all variables are factors (although I have CMA). > 3) you want...

Thanks you very much. Yes, this is exactly what I want. Best wishes, Jan Sabee On 4/19/05, Liaw, Andy <andy_liaw at merck.com> wrote: > Is something like this what you're looking for? > > fixSome <- function(..., fixed) { > fList...

Dear R-user, I have a data like this below, age <- c("young","mid","old") married <- c("no","yes") income <- c("low","high","medium") gender <- c("female","male") I want to make some of combination data like these, age.income...

I have a big database which more classes in class variable. I want to make each class to one dataset, for example: x1 x2 x3 x4 class a b a c c M1 c b b c c M4 c...

Dear useR help, This is below my toy dataset, age married income gender young no low female old yes low female mid no high female young yes high female mid yes high female mid no medium female old no medium...

This dataset below is one sample answer the questioner from our customer. > testbank <- read.table("testbank.txt", header=T) > testbank age married income gender ownhouse class 1 20-30 no high female yes 1st 2 30-40 no high female...

I am learning about using logistic regression with glm. Suppose I have dataset: duration <- c(45,15,40,83,90,25,35,65,95,35,75,45,50,75,30,25,20,60,70,30,60,61,65,15,20...

Yes, this is exactly what I want. Many thanks and best regards, Jan Sabee On 4/20/05, Dimitris Rizopoulos <dimitris.rizopoulos at med.kuleuven.ac.be> wrote: > maybe something like this could be helpful > > f <- function(..., ref){ > lis <- list...

Dear all, I want to make three plot below to only one plot together with legend, how can I do that? I have tried with matplot function but I did not succeed. Thanks for your help. Sincerelly, Jan Sabee test...

Thanks. It's work. Jan Sabee On Wed, 23 Mar 2005 11:30:22 +0100, Dimitris Rizopoulos <dimitris.rizopoulos at med.kuleuven.ac.be> wrote: > try this: > > split(dat, dat$class) > > where 'dat' is your data.frame > > I hope it...