Fun read. So, so many possible covariates. The causal web is very complicated here. Birth order affects lots and lots of other things, which can also affect the chance you become a cardinal. There are also lots of things that would affect the birth rate in a family and also affect the chance the children become cardinals.
Fun read. So, so many possible covariates. The causal web is very complicated here. Birth order affects lots and lots of other things, which can also affect the chance you become a cardinal. There are also lots of things that would affect the birth rate in a family and also affect the chance the children become cardinals.