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2004 May 27
4
Sorting Data?
Hello,
Im reading through some manuals, but I cannot find my answer.
I have a file containing many data:
Vpn Code Family Age F1 F2 ... F17
1 1 M 46 1 2 ... 1
2 1 D 18 3 2 ... 4
3 2 M 50 3 3 ... 3
...
and so on.
Now I can read it by:
F = read.table("file", header=T)
but now I want to seperate the mothers (M) and daugthers (D) of the
family with all the data in all other fields.