[R] orthogonal/perpendicular distance from regression line

Hi there, I am trying to measure orthogonal/perpendicular distances from regression lines (i.e. the shortest distance from a given point to my regression line). As it sounds rather easy (basically just an orthogonal/perpendicular residual) I hoped that there was some function in R that can do that

[R] free workspace

Hi there, I have a very basic but still important question: How can I free my workspace COMPLETELY? I tried: rm(list = ls()) rm(list=ls(all=TRUE)) remove(list = conflicts(detail=TRUE)$.GlobalEnv) but I still have lots of conflicts() which I have never seen before. Thanx for the help. -- View th

Re: [R] free workspace

"colMeans" "colSums" "crossprod""determinant" "diag" [64] "diff" "drop" "isSymmetric" "kronecker" "match"