To creat a series of plots I've constructed the following, however this
doesn't work because the colnames being feed into n are embraced by quotes
which is stuffing up the plotting function. Is there a way to suppress to
quotes? coercion in to a different format??
for (n in colnames(tt[7:36]))
{
par(ask=T)
attach(tt)
plot(july~n)
...
}