heart {survival} | R Documentation |
Survival of patients on the waiting list for the Stanford heart transplant program.
data(heart) data(jasa) data(jasa1)
jasa: original data
birth.dt: | birth date |
accept.dt: | acceptance into program |
tx.date: | transplant date |
fu.date: | end of followup |
fustat: | dead or alive |
surgery: | prior bypass surgery |
age: | age (in days) |
futime: | followup time |
wait.time: | time before transplant |
transplant: | transplant indicator |
mismatch: | mismatch score |
hla.a2: | particular type of mismatch |
mscore: | another mismatch score |
reject: | rejection occurred |
jasa1, heart: processed data
start, stop, event: | Entry and exit time and status for this interval of time |
age: | age-48 years |
year: | year of acceptance (in years after 1 Nov 1967) |
surgery: | prior bypass surgery 1=yes |
transplant: | received transplant 1=yes |
id: | patient id |
Crowley and Hu, JASA