Help with simple survival data example

[iiibbb]

I just want to do simple mease separations on survival data with a repeated measures design.  I have/had an example that walks through this exact situation somewhere in my disorganized files, and I've just about given up looking for it.  I can't remember if I did it in GENMOD or GLIMMIX.

The setup is basically multiple reps (actually blocks), multiple treatments, 2 or more periods, and proportion of survivors.

I would like to compare multiple treatments overall, and in the oldest time step.  Proportion isn't normal... its between 0 and 1.

Can anyone help me with the basic code and/or an online discussion?  Perhaps stats.oarc.ucla.edu has one of their nice pages on this kind of analysis.  It's killing me that I can't find my own examples where I've done this for myself already.

Thank you

Rep Treatment period survival

1             1             1             1

1             1             2             0.97

1             1             3             0.85

2             1             1             0.97

2             1             2             0.85

2             1             3             0.75

1             2             1             0.9

1             2             2             0.83

1             2             3             0.71

2             2             1             0.91

2             2             2             0.81

2             2             3             0.79

…

[Mike_N]

Can you give more specific details about your study? In general, survival outcomes should be modeled using a procedure that is tailored to survival data, such as PROC PHREG. However, those kinds of procedures require that you have the survival (or censoring) time for each subject studied.