Displaying 1 result from an estimated 1 matches for "area_4".
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area_1
2012 Mar 16
1
help to split a ID column in a data.frame and create a new ID column
Dear Researchers,
I have a data.frame with 2 columns like this:
mydf <-
data.frame(value=c(1,2,3,4,5),ID=c("Area_1","Area_2","Area_3","Area_4","Area_5"))
> mydf
value ID
1 1 Area_1
2 2 Area_2
3 3 Area_3
4 4 Area_4
5 5 Area_5
I need to convert the *ID *in the following version
> mydf
value ID newID
1 1 Area_1 AreaSample1
2 2 Area_2 AreaSample2
3 3 Area_3 AreaSa...