Most of the analyses was conducted playing with Stata/SE 16.0, utilising the xtlogit demand to own fitting the brand new haphazard-outcomes habits. The brand new charts are manufactured making use of the marginsplot order. This study is reported with regards to the Revealing of education Held having fun with Observational Routinely-gathered health Data (RECORD) Report. 13

Detailed analytics

The brand new suggest age of new twins’ parents is approximately three decades ( Table 1).