T1

Wave 1 of the Middle Childhood Cohort consisted of an online questionnaire and a lab visit in which participants were observed while performing several tasks. During some of the tasks, brain structure- and activity was measured by means of (f)MRI. Additionally, physiological samples were taken (e.g., DNA samples). Participants were also asked to take measurements on their own at home for several days after the lab visit.

Cohort
Subject age
  • 7.0 - 8.0 years
Time span From 2015-06-16 to 2016-08-27
Geographic location NL
Publisher
Creators
Marinus van IJzendoorn
Leiden University, Erasmus University Rotterdam, University of Cambridge
Eveline Crone
Leiden University, Erasmus University Rotterdam
Marian Bakermans-Kranenburg
Leiden University, Vrije Universiteit Amsterdam
Rutger Engels
Leiden University, Erasmus University Rotterdam
Contributors
Michelle Achterberg
Leiden University, Erasmus University Rotterdam
Mara van der Meulen
Leiden University
Bianca Langhout-van den Bulk
Erasmus University Rotterdam
Elisabeth Bilo
Vrije Universiteit Amsterdam
Kyra Lubbers
Lizzy Janmaat
Nadieh Drenth
Leiden University Medical Center
Saskia Euser
Funding information
Netherlands Organization for Scientific Research
024.001.003
You can also access this dataset using the API (see API Docs).