Re: [R] Summary to data frame in R!!

2014-05-21 Thread peter dalgaard
On 07 May 2014, at 17:55 , Marc Schwartz wrote: >> as.data.frame(sapply(mtcars[, c("mpg", "disp")], summary)) I'd use lapply() rather than sapply() here. That goes directly from a list to a data frame, avoiding the detour via a matrix. -- Peter Dalgaard, Professor Center for Statistics, Cop

Re: [R] Summary to data frame in R!!

2014-05-07 Thread Marc Schwartz
On May 7, 2014, at 5:15 AM, Abhinaba Roy wrote: > Hi R-helpers, > > sumx <- summary(mtcars[,c("mpg","disp")]) >> sumx > mpg disp > Min. :10.40 Min. : 71.1 > 1st Qu.:15.43 1st Qu.:120.8 > Median :19.20 Median :196.3 > Mean :20.09 Mean :230.7 > 3rd Qu.:22.80 3rd

[R] Summary to data frame in R!!

2014-05-07 Thread Abhinaba Roy
Hi R-helpers, sumx <- summary(mtcars[,c("mpg","disp")]) > sumx mpg disp Min. :10.40 Min. : 71.1 1st Qu.:15.43 1st Qu.:120.8 Median :19.20 Median :196.3 Mean :20.09 Mean :230.7 3rd Qu.:22.80 3rd Qu.:326.0 Max. :33.90 Max. :472.0 I want a dataframe as