A general version of the Cox regression model is studied as a discrete time process consisting of the embedded experiments at the jump times. Simple conditions are given for the consistency and asymptotic normality of the estimator for the regression parameters.
@article{1176350950,
author = {Arjas, E. and Haara, P.},
title = {A Note on the Asymptotic Normality in the Cox Regression Model},
journal = {Ann. Statist.},
volume = {16},
number = {1},
year = {1988},
pages = { 1133-1140},
language = {en},
url = {http://dml.mathdoc.fr/item/1176350950}
}
Arjas, E.; Haara, P. A Note on the Asymptotic Normality in the Cox Regression Model. Ann. Statist., Tome 16 (1988) no. 1, pp. 1133-1140. http://gdmltest.u-ga.fr/item/1176350950/