2026-10-15T09:16:24Z https://datacatalogue.cessda.eu/oai-pmh/v0/oai

e99a2f689adf47539ddcbb30db227cab16af212bc0827dfd6ef43d8a366f7b45 2026-06-02T13:14:42Z language:enopenaire_data

easy-dataset:111937593266 (Metis ID)doi:10.17026/DANS-ZPR-DEJK https://doi.org/10.17026/DANS-ZPR-DEJK Dataset corresponding to "The relation between infant freezing and the development of internalising symptoms in adolescence: A prospective longitudinal study" H.C.M. NiermannA TyborowskaA.H.N. CillessenM.M. van DonkelaarF. LammertinkM.R. GunnarB. FrankeB. FignerK. Roelofs <p>The dataset contains infant freezing observations at 15-months of age, as well as raw data of self-reported internalizing symptoms (ages 9, 12, 14, and 17), parent-reported internalizing symptoms (ages 5, 9, 12, 14, and 17), parent-reported externalizing symptoms, quality of parental behavior, social peer preference, other temperamental fearfulness assessments and genetic data on 5-HTTLPR. This data was used for analyses in the research described in the Developmental Science paper by Niermann et al. (2018). The current study tested prospectively whether observed freezing in infancy predicted the development of internalizing symptoms from childhood through late adolescence. A full description of the procedure and the measures is given in the Methodology file. The R-syntax files contain a description of data as well as all steps of data analysis that were performed. The results of these analyses are described in the paper.</p> Medicine, Health and Life SciencesSocial Sciencesdefensive stress responseinternalizing symptomsinfancyadolescencelongitudinal analysis5-HTTLPR en 2018-01-01 Dataset https://ssh.datastations.nl/oai doi:10.17026/DANS-ZPR-DEJK 2025-12-03T01:00:28Z ddi:codebook:2_5