Displaying 1 result from an estimated 1 matches for "tp870810p3742043".
2008 Oct 05
3
efficient use of lm over a matrix vs. using apply over rows
I have a large matrix, each row of which needs lm applied. I am certain than
I read an article in R-news about this within the last year or two that
discussed the application of lm to matrices but I'll be darned if I can find
it with Google. Probably using the wrong search terms.
Can someone steer me to this article of just tell me if this is possible
and, if so, how to do it? My simplistic