search for: plateaus

...aturated along with increasement of processes? e.g. size of processes 64kB N=number of process t=context switch time when N<32, t will be stable only about 10µs when N=64, t will increase to about 150 µs N=92, t will also keeps about 150µs Is it possible, that there will be an infinit serie of plateaus with different range of N(number of processes) like so: N<50 t=10µs 50<100 t=150µs 100<200 t=1ms ... How can it be explained? Thanks Songtao _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users

Hi all, I am using the coxme function to fit random effects survival models. The base survival models show a typical "J" shaped curve where survival drops sharply then plateaus over time interval. I want to include a time covariate which could account for this non-linear decrease in survival over time. However, I have not found a clear way to do this in the coxme models. Any suggestions would be greatly appreciated. Below is some sample code and data. -Jared sel...