Altaweel, Mark R. <maltaweel <at> anl.gov> writes: > I have a scatter plot, with an equation that best fits the scatter plot expressed as: 1/x^.6. I know for > normal linear regression lines you can use the abline() command; however, since my best fit line is not > linear, how can I draw my line on the scatter plot in a similar fashion to abline().
curve() or predict(): see http://wiki.r-project.org/rwiki/doku.php?id=tips:graphics-misc:plotpredicted ______________________________________________ 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.
