KnowledgeHub
Questions
Tags
Users
Search
Alex Rivera
|
Logout
Edit Question
Title
Body
I would like to plot results from a MDS analysis with 3 dimensions using plot3d() ( rgl ). Data and code look like this: threedim$points [,1] [,2] [,3] [,4] Dutch -6.45931417 -2.1589222 -5.829244 -0.4891066 German -7.27770201 0.2666916 -2.198595 6.8658602 Albanian 4.11799731 0.6810336 11.356935 -2.2623921 Armenian 13.58431670 21.6527626 -2.245146 6.3506665 French -0.24170759 -0.8579159 14.197611 -0.1871443 threedim$points[,1] -> x threedim$points[,2] -> y threedim$points[,3] -> z library(rgl) plot3d(x,y,z) text(c("Dutch","German","Albanian","Armenian","French")) I get the following error message: "Warning message: In xy.coords(x, y, recycle = TRUE) : NAs introduced by coercion" What am I doing wrong?
Tags (comma-separated)
Save Edits
Cancel