Ivan Bongiorni

2 Questions 3 Answers 0 Followers

Questions related from Ivan Bongiorni

Doing SURVIVAL ANALYSIS: what is the difference between a "frailty model", and a multilevel survival regression?

I whish to run a semi-parametric Cox proportional hazard model. I know there are "frailty models" to account for unobserved heterogeneity... to what extent are they different from multilevel...

27 March 2016 6,573 3 View

How can I access data on VOTING INTENTION polls for parliamentary systems?

I am looking for VOTING INTENTION polls for all parliamentary systems. The data I'm searching for are polls of the following format: "For what party would you vote if elections were held...

08 February 2016 3,610 3 View