Re: [R] NMDS in Vegan: problems in stressplot, best solution

2013-04-26 Thread Gavin Simpson
On Fri, 2013-04-26 at 12:42 -0500, Kumar Mainali wrote: > Hello, > > I can draw a basic stress plot for NMDS with the following code in package > Vegan. > > stressplot(parth.mds, parth.dis) > > When I try to specify the line and point types, it gives me error message. > > stressplot(parth.mds, pa

[R] NMDS in Vegan: problems in stressplot, best solution

2013-04-26 Thread Kumar Mainali
Hello, I can draw a basic stress plot for NMDS with the following code in package Vegan. > stressplot(parth.mds, parth.dis) When I try to specify the line and point types, it gives me error message. > stressplot(parth.mds, parth.dis, pch=1, p.col="gray", lwd=2, l.col="red") Error in plot.xy(xy, t