On Fri, 22 Feb 2013, David Winsemius wrote:
It appears these may be factors. No much in the way of code can be offered since you have provided none of hte requested details.
Yes, David, strip labels are factors. What sort of detail would you like to see to advise me on how to specify the order of these factors? Do you want a data set? Here is an example command:
xyplot(sb.d$quant ~ sb.d$sampdate | sb.d$site, ylim=range(sb.d$quant), xlim=range(sb.d$sampdate), main='Antimony By Time', ylab='Concentraion (mg/L)', xlab='Time')
Rich ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
