[R] R: rearranging data frame rows

Vittorio vdemart1 at tin.it
Fri Jun 23 18:25:13 CEST 2006

Have a look at merge.

>----Messaggio originale----
f.calboli at imperial.ac.uk
>Data: 23-giu-2006 18.10
>A: "r-help"<r-
help at stat.math.ethz.ch>
>Ogg: [R] rearranging data frame rows
>I have two data frames. The first contains data about a number 
of individuals, 
>coded in the first column with a name, in an order I 
find convenient.
>The second contains different data about the same 
indivduals, in a different 
>order. Both data frame have the individual 
names in the first column.
>I need to reorder the second data frame 
so the rows are rearranged in the same 
>manner as the fist. How?
cannot turn the individual names in a numeric vairable with 
(data1[,1]), because the two data frames are subset of different data, 
>so the the factor levels are way off between the two. I think I need 
to actually 
>use the names as a index.
>Federico C. F. Calboli
>Department of Epidemiology and Public Health
>Imperial College, St Mary's Campus
>Norfolk Place, London W2 1PG
>Tel  +44 (0)20 7594 1602     Fax (+44) 020 7594 3193
>f.calboli [.a.
t] imperial.ac.uk
>f.calboli [.a.t] gmail.com
>R-help at stat.math.ethz.
ch mailing list
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