Displaying 2 results from an estimated 2 matches for "coupleid".
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coupled
2013 Jan 22
0
Plotting error while using ggplot facet
...can be found on
https://www.dropbox.com/s/a6d13bkjiu7uy2q/facet%202%20subplots.png
The code I used is as follows:
watersurf <- read.table("watersurf1.csv",sep=",",header=TRUE)
watersurf[1:100,]
ggplot(data=watersurf,aes(x=time,y=data))+geom_line()+facet_wrap(~id)
watersurf$coupleid <- factor(rep(unlist(by(watersurf$id,watersurf$group,
function(x)
{ave(as.numeric(unique(x)),FUN=seq_along)}
)),each=6239))
p <-
ggplot(data=watersurf,aes(x=time,y=data,group=id))+geom_line(aes(linetype=gr...
2011 Nov 13
4
identify duplicate from more than one column
Hi all,
I've searched everywhere to try to find out how to do this and have had no
luck. I am trying to construct identifiers for couples in a dataset.
Essentially, I want to identify couples using more than one column as
identifiers. Take for instance:
obs unit home z sex age
1 015029 18 1 1 053
2 015029 18 1 2 049
3 015029 01 1 1 038
4 015029 01 1