HI, This code is part of a code I used to do a linear regression: >points(var1~var2,data=Regress,pch=21,bg="grey") >reg11<-lm(var1~var2,data=Regress) >abline(lm(var1~var2,data=Regress),lty=2,lwd=2,col="grey") >legend("topleft",legend= >c("NDII from composite", >"y= 0.0007x - 0.1156",expression(paste(r^2 == 0.88)),"p-value <0.001"), >pch=21, >bty="n")
But I have a problem to complete the legend. Indeed, on the legend, I want to display a point in front "Ndii from composite images." But when I run my code I get a point in front, "Ndii from composite images" but also before "y = 0.0007x - 0.1156", "r ^ 2 == 0.88," " and " p-value <0.001 "." How can I do to obtain only one point in front "Ndii from composite images"? Thank you in advance -- View this message in context: http://r.789695.n4.nabble.com/Problem-with-legend-tp3826973p3826973.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ 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.