How do I conduct my Proc Phreg analysis after my propensity score matching/weighting

Ceeejay — Thu, 04 May 2023 03:02:01 GMT

Outcome variable = DWHFDAYS*DWHF

treatment = KSUPP

PSM

PROC PSMATCH DATA= KMPLOT REGION=ALLOBS;
CLASS TRTMT ACEINHIB DIURETK NSYM HYPERTEN DIURET KSUPP GENDER;
PSMODEL KSUPP(TREATED='1')= ejf_per TRTMT ACEINHIB DIURETK NSYM HYPERTEN DIURET AGE GENDER CHFDUR CREAT KLEVEL;
MATCH METHOD= OPTIMAL(K=1) STAT= LPS EXACT=GENDER CALIPER=0.25;
ASSESS LPS ALLCOV/PLOTS= (BARCHART, BOXPLOT) WEIGHT=NONE;
OUTPUT OUT (OBS=MATCH)= PS_MATCH MATCHID= MATCHID_;
RUN;

I need the codes for Proc phreg for my matched output? (Outcome =DWHFDAYS*DWHF; primary exposure = ksupp)

topic How do I conduct my Proc Phreg analysis after my propensity score matching/weighting in Statistical Procedures

How do I conduct my Proc Phreg analysis after my propensity score matching/weighting