Displaying 3 results from an estimated 3 matches for "chrnlung".
2010 Sep 07
0
AHRQ - Creation of Comorbidity Variables
...aframe with
# id in column 1
# msdrg in column 2
# diagnosis in columns 4-53
# Output, numeriuc list with id and one element per cc
# dimnames = c('ID',
# 'CHF','VALVE','PULMCIRC','PERIVASC',
# 'HTN_C','PARA','NEURO','CHRNLUNG','DM',
# 'DMCX','HYPOTHY','RENLFAIL','LIVER','ULCER',
# 'AIDS','LYMPH','METS','TUMOR','ARTH',
# 'ANEMDEF','ALCOHOL','DRUG','PSYCH','DEPRESS') )
flag = fun...
2010 Mar 25
3
Returning Data Frame from Function for use Outside Function
...quot;, "22",
"23"), first=TRUE)
#f <- mpr100 ~ time + nhb + hispanic + other +
# rural + hrural +
# factor(age) + factor(gender) + factor(mstat) +
factor(svcpct2) + nvaclass +
# a1cgrp8 + anemdef + cbd + chf + chrnlung + htn_c +
# hypothy + obese + perivasc + pulmcirc + tumor +
# depress + psych +
# nhb*rural + hispanic*rural + other*rural +
# nhb*hrural + hispanic*hrural + other*hrural +
# nh...
2010 Mar 25
0
Counting a number of "elements" in an object
...w the proper terms to search under.
I have an object:
f <- mpr100 ~ time + nhb + hispanic + other +
rural + hrural +
factor(age) + factor(gender) + factor(mstat) +
factor(svcpct2) + nvaclass +
a1cgrp8 + anemdef + cbd + chf + chrnlung + htn_c +
hypothy + obese + perivasc + pulmcirc + tumor +
depress + psych +
nhb*rural + hispanic*rural + other*rural +
nhb*hrural + hispanic*hrural + other*hrural +
nhb*fac...