[R] extracting significance test for individual lm() parameters after using by
moxley at psy.fsu.edu
Sun Jan 25 03:01:59 CET 2015
I’m trying to test what growth functions best fit individual subjects. I’m wanting compare linear, quadratic, cubic etc. Here is the example from the cubic curve.
I can get quiet a bit of information out of sapply(b3a,summary) but it reports something like this for each person
aliased Logical,4 4
I could obviously compute by hand the r squared change and then compute a p value based for what the partial r is for the variable but I’d like to have a simpler solution to it. Can I get the information or is there an package that I should download that will do what I’m trying to do much simpler?
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