Displaying 2 results from an estimated 2 matches for "221b".
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2008 Jul 08
4
Manipulate Data (with regular expressions)
Dear Everyone,
I try to automatically manipulate the data of a variable (class =
factor) like
x
220
220a
221
221b
B221
Into two variables (class = numeric) like
x y
220 0
220 1
221 0
221 1
221 1
y has to carry the information about the class (number or string) of the
former x-Variable.
I could do it by hand like
x[x == "220a"] <- 220
y[x == "220a"...
2008 Sep 17
0
corrupt copy a 10GB file with sparse option
...RANTY. This is free software, and you
are welcome to redistribute it under certain conditions. See the GNU
General Public Licence for details.
Thanks in advance
--
Gerardo Exequiel Pozzi ( djgera )
http://www.djgera.com.ar
KeyID: 0x1B8C330D
Key fingerprint = 0CAA D5D4 CD85 4434 A219 76ED 39AB 221B 1B8C 330D