[Date Prev][Date Next][Thread Prev][Thread Next][Date index][Thread index]
st: Case-cohort study
I have analyzed my dataset as a case-control study (via logistic
regression), and I am now interested in analyzing it as a case-cohort
study. The only help I could find online or in the help section
suggests analyzing my data as survival time analysis which I do not
want to do. Please tell me how it is possible to set my data so that
it can be analyzed as a case-cohort design, via logistic regression.
The problem I am having is that in order to use the entire population
(including cases) as my controls I need to define a case-control
variable that equals 1 for case and 0 for control, but all cases are
also controls. Thus, defining such a variable seems impossible.
* For searches and help try: