A Proportional Hazards Model with Time-dependent Covariates and Time-varying Effects for Analysis of Fetal and Infant Death
2004 ◽
Vol 160
(3)
◽
pp. 199-206
◽
The Comprehensive Proportional Hazards Model Incorporating Time-dependent Covariates for Water Pipes
2009 ◽
Vol 42
(6)
◽
pp. 445-455
◽
1980 ◽
Vol 19
(02)
◽
pp. 112-114
◽