search for: 3dscatterplot

Dear R users, I was trying to do a 3d scatterplot for the following set of datas: "obj" "time" "X" "Y" "1" "yellow" "333" "388.7" "492.3" "2" "yellow" "567" "388.7" "492.3" "3" "green" "621" "135.5"

This is a follow up to my question from yesterday. I want to do in R what is called a "3d scatter plot with drop lines" in S-PLUS. Basically, it's a 3dscatterplot with lines connecting the x-y grid to the z points. The lines give a better perspective on the shape of the data surface. How to? Joel Bremson UC Davis Statistics

...a b[,3] <- 0 p3dpairs(a,b) gives you a good approximation to what you want HTH rksh > > >>This is a follow up to my question from yesterday. I want to do in R >>what is called a "3d scatter plot with drop lines" in S-PLUS. >> >>Basically, it's a 3dscatterplot with lines connecting the x-y grid to >>the z points. >>The lines give a better perspective on the shape of the data surface. >> >>How to? >> >>Joel Bremson >>UC Davis Statistics >> >>______________________________________________ >>R-help...