YS_3

In this project surveys are sent to both parents around the 3th birth year of the twin. The survey includes the CBCL 1.5-5, items on zygosity, health, growth data as obtained from the Dutch National Health Services, child care, demographic characteristics, including religious background and parental education and occupation. From 2009 onwards, additional items on well-being, leisure activities, sport activities and life events of the parents are included.

Cohort
Subject age
  • 36 months
Time span From 1990-01-01 (ongoing)
Geographic location NL
Publisher
Creators
Dorret I. Boomsma
Vrije Universiteit Amsterdam
Contributors
YNTR administration
Vrije Universiteit Amsterdam
Funding information
Sophia Foundation SSWO
165
You can also access this dataset using the API (see API Docs).