Fit a Cox proportional hazards model and check proportional-hazards assumption with Stata®
113.9 هزار بار بازدید -
10 سال پیش
-
Learn how to fit a
Learn how to fit a Cox proportional hazards model in Stata using the stcox command. We also demonstrate how to check the proportional-hazards assumption statistically using estat phtest and graphically using stphplot and *stcoxkm*.
https://www.stata.com
Copyright 2011-2019 StataCorp LLC. All rights reserved.
https://www.stata.com
Copyright 2011-2019 StataCorp LLC. All rights reserved.
10 سال پیش
در تاریخ 1393/09/12 منتشر شده
است.
113,908
بـار بازدید شده