I tried to run the following example from section 4.1.4 of the "Scatterplot3d - an R package for Visualizing Multivariate Data" vignette and got an error on the part that plots the regression plane:
> library(scatterplot3d) > data(trees) > s3d <- scatterplot3d(trees, type = "h", color = "blue", + angle = 55, scale.y = 0.7, pch = 16, main = "Adding elements") > my.lm <- lm(trees$Volume ~ trees$Girth + trees$Height) > s3d$plain3d(my.lm) Error: attempt to apply non-function > s3d$points3d(seq(10, 20, 2), seq(85, 60, -5), seq(60, 10, -10), + col = "red", type = "h", pch = 8) Any ideas on what I need to change in order to get the plane to plot? Tom -- View this message in context: http://www.nabble.com/Problem-with-scatterplot3d-example-tp18630468p18630468.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.
