search for: unpaste

Hello, Easy ways to "unpaste"? xp <- paste(x2, x3) # x2, x3 are two non-numeric columns. ............. ......................... xfg <- data.frame(xp,sc1, sc2, sc3) # sc1,sc2, sc3 are numeric cols. I want xp to be split up to form a new dataframe of the form (x3, sc1, sc2, sc3). IMPORTANT info : elements of xp hav...

Hi, here im unable to run a string handle function called unpaste(). for eg:- a<- "12345_mydata" Actually my requirement what is i need to get , only 12345. Means that , i need the all letter as a word which is before of first " _ " - symbol of "a". i tried to do with unpaste, it says function not found. After that i tried w...

...gh > data <- read.table("D:/rw0641/own/own/procedures/GFR_TIME/grf.txt",h=T) > dat1 <- read.table(path1,h=T) Error: "scan" can't open file but doesn't work > path1 [1] "D:/rw0641/own/own/procedures/GFR_TIME/gfr.txt" although the path is OK - the unpasted variant is of course ok. What happened ? > data day month year crea 1 12 3 94 140 2 25 9 95 144 3 3 7 96 167 4 5 12 96 174 5 12 3 97 187 6 14 6 97 188 7 23 9 97 201 Troels Ring, MD Department of Nephrology Aalborg Hospital Aalborg Den...

...It failed because no ... was given. Fortunately, this is easily patched: R> myfun <- function(x, ...) {if (missing(...)) x[]<-0 else x[...]<-0; x} 4) Missing functions: a) identical() [scheduled for 1.4.0] b) slice.index() c) rowSums(), colSums(), colVars(), etc. d) unpaste() - R has strsplit, whose result is like the transpose of unpaste 5) rowsum() gives character dimnames in S, factor numbers in R. I've reported this early, and Brian D. Ripley promised a fix in 1.4.0. OK, the rest are just differences, not complaints. In fact, sometimes they are very go...

...It failed because no ... was given. Fortunately, this is easily patched: R> myfun <- function(x, ...) {if (missing(...)) x[]<-0 else x[...]<-0; x} 4) Missing functions: a) identical() [scheduled for 1.4.0] b) slice.index() c) rowSums(), colSums(), colVars(), etc. d) unpaste() - R has strsplit, whose result is like the transpose of unpaste 5) rowsum() gives character dimnames in S, factor numbers in R. I've reported this early, and Brian D. Ripley promised a fix in 1.4.0. OK, the rest are just differences, not complaints. In fact, sometimes they are very go...

...ification and also the followig doesn't help > dates("01/01/2000", format="dd/mm/yyyy") Error in names<-.default(*tmp*, value = fnames) : names attribute must be the same length as the vector In addition: Warning message: wrong number of fields in entry(ies) 1 in: unpaste(dates., sep = fmt$sep, fnames = fmt$periods, nfields = 3) Shall I send a bug report or is this a known problem? Regards -- Dr. Jens Oehlschlägel-Akiyoshi MD FACTORY GmbH Bayerstrasse 21 80335 München Tel.: 089 545 28-27 Fax.: 089 545 28-10 http://www.mdfactory.de Standard Disclaimers: Opini...

...It failed because no ... was given. Fortunately, this is easily patched: R> myfun <- function(x, ...) {if (missing(...)) x[]<-0 else x[...]<-0; x} 4) Missing functions: a) identical() [scheduled for 1.4.0] b) slice.index() c) rowSums(), colSums(), colVars(), etc. d) unpaste() - R has strsplit, whose result is like the transpose of unpaste 5) rowsum() gives character dimnames in S, factor numbers in R. I've reported this early, and Brian D. Ripley promised a fix in 1.4.0. OK, the rest are just differences, not complaints. In fact, sometimes they are very go...

...strptime(tdata$time,"%k") Error in `$<-.data.frame`(`*tmp*`, "time2", value = list(sec = c(0, 0, : replacement has 9 rows, data has 10 nor trying: > tdata$time2=chron(times=as.character(tdata$time, format= "hh:mm")) In addition: Warning messages: 1: In unpaste(times, sep = fmt$sep, fnames = fmt$periods, nfields = 3) : wrong number of fields in entry(ies) 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 2: In convert.times(times., fmt) : NAs introduced by coercion 3: In convert.times(times., fmt) : NAs introduced by coercion 4: In convert.times(times., fmt) : NAs introduc...

...cter(c.time[,"Date"]),c.time[,"Time"],format=c("y/m/d","h:m:s")) Error in convert.dates(dates., format = format[[1]], origin = origin.) : format y/m/d may be incorrect In addition: Warning messages: 1: 1796 entries set to NA due to wrong number of fields in: unpaste(dates., sep = fmt$sep, fnames = fmt$periods, nfields = 3) 2: NAs introduced by coercion 3: NAs introduced by coercion 4: NAs introduced by coercion Thanks, Joel Allen Institute of Applied Sciences University of North Texas -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-...

...failed because no ... was given. Fortunately, this is easily patched: R> myfun <- function(x, ...) {if (missing(...)) x[]<-0 else x[...]<-0; x} 4) Missing functions: a) identical() [scheduled for 1.4.0] b) slice.index() c) rowSums(), colSums(), colVars(), etc. d) unpaste() - R has strsplit, whose result is like the transpose of unpaste 5) rowsum() gives character dimnames in S, factor numbers in R. I've reported this early, and Brian D. Ripley promised a fix in 1.4.0. OK, the rest are just differences, not complaints. In fact, sometimes they are ver...

hello, I'd like know how to sort a data frame in R for example how I should do to sort by Catholic with swiss data frame like below thanks Fertility Agriculture Examination Education Catholic Infant.Mortality Courtelary 80.2 17.0 15 12 9.96 22.2 Delemont 83.1 45.1 6 9 84.84 22.2

Hi all, I have imported a value 3:00 from Excel into R using read.csv. I want R to recognise it as 3:00am (time data). How do I do it? Thanks in advance, Chris -- View this message in context: http://n4.nabble.com/R-treating-time-tp1008608p1008608.html Sent from the R help mailing list archive at Nabble.com.

Hello everyone, We have encountered the problem of functions that appear different in R and S. For example, ! in S becomes system() in R. We also have found that new() in S does not exist in R, unless it has a different name. I wonder whether there is any resource that can point to useful substitutes for S functions that are not recognized by R. At the same time whether there is a list of

Hello all - I've just recently been exploring R for the first time. After noticing a few things that have changed from S to R, I started looking for an R-S compatibility table but didn't find it. Is such a table out there ? Where ? Thanks much, Purvis Bedenbaugh purvis at mbi.ufl.edu Examples: 'stdev' is now 'sd' - is it exactly the same computation ? couldn't find

Hi all, I have Splus and R both on my unix machine. I intend to keep only one of them. R looks to be a better choice. But I want to confirm. Is there any function or group of functions in Splus that are absent in R? Thanks, Saket. -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send