A*******s
发帖数: 3942 | 1 Is there any package in R having that function?
SAS Proc PHREG has ACCESS statement checking the cumulative sum of
martingale residuals but it only works for time independent variables.
Thanks. |
t******g
发帖数: 372 | 2 if such ready-to-go func exists, it should be included in cran pkg 'survival'
【在 A*******s 的大作中提到】
: Is there any package in R having that function?
: SAS Proc PHREG has ACCESS statement checking the cumulative sum of
: martingale residuals but it only works for time independent variables.
: Thanks.
|
D*********2
发帖数: 535 | |
A*******s
发帖数: 3942 | 4 chapter 4 is about how to do cox regression with time dependent variables
but what i was asking is how to do model assessment in that case. Chapter 5
(model diagnostics ) is relevant but it is not specific to time dependent
variables.
【在 D*********2 的大作中提到】
: http://cran.r-project.org/doc/contrib/Fox-Companion/appendix-co
: chapter 4.
|
D*********2
发帖数: 535 | 5 sorry, did not pay attention, that I don't know :( |
