[R] Subsetting from data.frame

[Christian Schulz]

Hi,

attach(data)

if (TREUE[TREUE ==11] && EMPFEHL[EMPFEHL < 11])
{ TREUE <- EMPFEHL }

what's wrong ( TREUE ==EMPFEHL works not,too )?

many thanks & regards,Christian




-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Send "info", "help", or "[un]subscribe"
(in the "body", not the subject !)  To: r-help-request at stat.math.ethz.ch
_._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._