Displaying 1 result from an estimated 1 matches for "especieama".
2003 Jul 21
1
problem in pot with subset selection
Hi,
I try to make a selective plot, but it make an error. The subset only work
with length < 4, it is correct?
>
plot((ocorrencia/isca)~frag,subset=especieama==c("grupo1","grupo2","grupo3","AnoplotermesSp1","NeocapritermesOpacus"),pch=c(1,2,3,4,5),xlab="?rea
(ha)",ylab="Propor??o de iscas ocupadas por t?rmitas")
Warning messages:
1: longer object length
is not a multiple of shorter...