The Netherlands Twin Register (NTR) consists of individuals who have agreed to participate in twin-family studies and was established and is managed by the Department of Biological Psychology, VU Univ
Replication data set. These are panel data at the choice alternative level. Includes data for 777 unique individuals. Replication code file. Matlab code files with README instructions are included for
To promote transparency and reproducibility, the full ICDA dataset, including all 15 items (E1-E5: Existence; R6-R10: Relatedness; G11-G15: Growth), respondent metadata (N = 618...