search for: y31

Displaying 3 results from an estimated 3 matches for "y31".

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2004 Sep 14
3
reshaping some data
Hi all, I have a data.frame with the following colnames pattern: x1 y11 x2 y21 y22 y23 x3 y31 y32 ... I.e. I have an x followed by a few y's. What I would like to do is turn this wide format into a tall format with two columns: "x", "y". The structure is that xi needs to be associated with yij (e.g. x1 should next to y11 and y12, x2 should be next to y21, y22, an...
2000 Aug 14
5
Writing a workable function
After searching in R- Introduction, FAQ, help... I don't understand this: I write a function in a file (.R): tt <- function(mc) { date() mc<-read.csv2("machines.txt",na.strings="") date() } I source it in R and I type tt(). The answer is > tt() [1] "Mon Aug 14 11:18:25 2000" > The instructions following the first "date()" are ignored. Why?
2011 Oct 02
1
World of WarCraft: Retail Build (build 14545)
I am trying to play with wine but when i try to start the game nothing hapens and when i try to execute wow.exe i get this error : Code: World of WarCraft: Retail Build (build 14545) Exe: C:\Arquivos de programas\World of Warcraft\Wow.exe Time: Oct 1, 2011 7:27:05.841 PM User: shalimar Computer: shalimar-deskto