Displaying 1 result from an estimated 1 matches for "instantaneoushazard".
2012 Jul 06
1
How to compute hazard function using coxph.object
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If i multiply the "baseline hazard
values(MODEL.COXPH.BASELINEHAZ)" with the computed values of "exp(X*beta)",
then the resulted values is not matching with the instantaneous hazard
values which has been obtained.
So is,
InstantaneousHazard = h_0(t) exp(X*beta). i.e; is instantaneous hazard
is equal to the values which has been computed as "h(t)= baseline hazard
values(MODEL.COXPH.BASELINEHAZ)* exp(X*beta)".
If not, then please help me in obtaining the appropriate hazard
function(H(t)). Please oblige.
Regards,
Yashwa...