Displaying 2 results from an estimated 2 matches for "ccchristy".
2012 Feb 08
2
How to have columns lined up?
Hi there,
Everytime when I paste My R output in WORD, the columns couldn't line up
nicely like they appear in R console. Is there a way to fix this problem?
Thanks for any help!
time n.risk n.event survival std.err lower 95% CI upper 95% CI
6 21 3 0.857 0.0764 0.707 1.000
7 17 1 0.807 0.0869 0.636 0.977
10 15 1
2012 Feb 13
2
Error in apply(x2, 1, diff) : dim(X) must have a positive length
Anyone knows hat might be the cause of this error? Thanks for any help!
>library(MASS)
> dif.mns = function(x2,tr1=.2,tr2=.3){
+ #generates four different 'means' using
+ #difference scores from x2, an n x 2 matrix
+ #for use w/ bootstrap comparisons
+ diffs = apply(x2,1,diff)
+ mn1=mean(diffs)
+ mn2=mean(diffs,tr=.2)
+ mn3=mean(diffs,tr=.3)
+