Displaying 2 results from an estimated 2 matches for "pcfat".
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pcat
2007 Feb 27
2
str() to extract components
...ch as
lmer etc and have found it very helpful sometimes.
but only seem to manage to extract the values when the output is one
simple table, any more complicated and I'm stumped :-(
take this example of the extracted coeficients from a lmer analysis...
using str(coef(lmer(resp3~b$age+b$size+b$pcfat+(1|sex), data=b))) yields
Formal class 'lmer.coef' [package "Matrix"] with 3 slots
..@ .Data :List of 1
.. ..$ :`data.frame': 2 obs. of 4 variables:
.. .. ..$ (Intercept): num [1:2] 1.07 1.13
.. .. ..$ b$age : num [1:2] 0.00702 0.00702
.. .. ..$ b$size : n...
2009 Dec 07
1
multiple plots using summary in rms package
...#######
#summary of dietary variables broken out by Groups A, B, and C
sumfc<-summary(Group~fcgrain+fcveg+fcfruit+fcmeat+fcdairy+fcnsl+
fcfat+fcsatfat+fcsweet+fcsod,
method='reverse', overall=F, test=F)
sumpc<-summary(Group~pcgrain+pcveg+pcfruit+pcmeat+pcdairy+
pcnsl+pcfat+pcsatfat+pcsweet+pcsod,
method='reverse', overall=F, test=F)
par(mfcol=c(1,2),oma=c(1,0,4,0))
plot(sumfc, which='categorical',
main='Full Compliance',pch=c('A','B','C'))
Key(0,-.1)
plot(sumpc, which='categorical',
main='At Least Pa...