Abstract
This article proposes a method for estimation in a generalized linear model with right-censored data. Consider the model , μ
i
(β) = g(β
T
X
i
), where v and g are known functions, e
i
, i = 1,…,n are identically and independently distributed with mean 0 and finite variance φ2, but the distribution is unspecified. We use Kaplan–Meier estimates to replace the censored observations and employ quasi-likelihood to estimate the parameters. Consistency and asymptotic normality of the parameter estimates are derived. The performance of the proposed method for small sample sizes is investigated by simulation study. The new method is illustrated with the Stanford heart transplant data.
Mathematics Subject Classification:
Notes
Note: Bias = Ave(
1 − β1), var1/2 = (Ave(
1 − β1)2)1/2. Extreme denotes the extreme value distribution.
Note: Bias = Ave(
1 − β1), var1/2 = (Ave(
1 − β1)2)1/2