Displaying 2 results from an estimated 2 matches for "bl_ggt".
2008 Nov 03
0
NaN causes "error in fitter" with cph.calibrate from pkg Design
..."1" "2" "3" "4" ...
$ means : num [1:16] 43.472 4.162 0.563 52.815 8.503 ...
$ terms :Classes 'terms', 'formula' length 3 srv900 ~
rcs(Age, c(35, 50, 65)) + Sex + rcs(BL_HDL.A, 3) *
rcs(BL_CHOLEST.A, 3) + rcs(BL_GGT.A, 3) + BL_TRIGLYC.A +
rcs(BL_GGT.A, 3) + ...
.. ..- attr(*, "variables")= language list(srv900, rcs(Age, c(35,
50, 65)), Sex, rcs(BL_HDL.A, 3), rcs(BL_CHOLEST.A, 3),
rcs(BL_GGT.A, 3), BL_TRIGLYC.A, BP.B, ...
.. ..- attr(*, "factors")= int [1:9, 1:9] 0 1 0 0 0 0...
2009 Feb 17
1
Processing a list of fit objects
Hi, I have a list of fit objects (fit objects from HMISC functions)
I create elements in the list in this way
lrm.sumtot <- lrm( ae7bepn ~ trarm + sumtot , data=sd.fix)
lrm.list[['lrm.sumtot']] <- lrm.sumtot
And I can run (anova(lrm.sumtot))
The following also gives the anova I'd expect
zz <- lrm.list[['lrm.sumtot']];anova(zz)
And similarly for the summary