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One of the first steps in perception is processing of basic information such as spatial frequencies (SF), which represent details and global information. However, although behavioural perception of SF is well investigated, the developmental trajectory of the temporal characteristics of SF processing is unrevealed. The speed of processing of this basic visual information is crucial, as it determines the speed and possibly accuracy of subsequent visual and social processes. The current study investigated developmental changes in the temporal characteristics of selective processing of high SF (HSF; details) versus low SF (LSF; global). To this end, brain activity was measured using EEG in 108 children aged 3-15 years, while HSF or LSF grating stimuli were presented. Interest was in the temporal characteristics of brain activity related to LSF and HSF processing, specifically at early (N80) or later (P1 or N2) peaks in brain activity. Analyses revealed that from 7-8 years onwards HSF but not LSF stimuli evoked an N80 peak. In younger children, aged 3-8 years, the visual manipulation mainly affected the visual N2 peak. Selective proce\nssing of HSF versus LSF thus occurs at a rather late time-point (N2 peak) in young children. Although behavioural research previously showed that 3-6 year-olds can perceive detailed information, the current results point out that selective processing of HSF versus LSF is still delayed in these children. The delayed processing in younger children could impede the use of LSF and HSF for emotional face processing. Thus, the current study is a starting point for understanding changes in basic visual processing which underlie social development.  Content of the Dataverse file: This folder contains data and analyses procedures leading to the article  van den Boomen, C., Jonkman, L.M., Jaspers-Vlamings, P.H.J.M., Cousijn, J.,\n& Kemner, C. (2015). Developmental changes in ERP responses to spatial frequencies. Plos One   For any questions please contact C.vandenboomen@uu.nl or vandenboomen.c@gmail.com   - Data contains the raw EEG data files, where pp01 stands for participant number and ck/ck2 stands fro 3-4 year olds, 5-6 for 5-6 year olds, 78 for 7-8 year olds, 910 for 9 to 10 year olds, and 1415 for 14 to 15 year olds. - processing templates_BrainVisionAnalyzer contains the history templates applied to analyse the d\nata in BrainVisionAnalyzer1. The 3-4 version differs from the standard version in that video scoring results are included in the analyses. - inclusion_exclusion contains information on reasons of exclusion of participants after data quality was checked based on the number of included segments. - spss contains the final spss file and analyses syntax on which the results in the article are based. “hoog” stands for HSF and “laag” for LSF"},"dsDescriptionDate":{"typeName":"dsDescriptionDate","multiple":false,"typeClass":"primitive","value":"2015-02-26"}}]},{"typeName":"keyword","multiple":true,"typeClass":"compound","value":[{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"vision"}},{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"spatial frequency"}},{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"detail"}},{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"global"}},{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"event related potentials"}},{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"children"}}]},{"typeName":"publication","multiple":true,"typeClass":"compound","value":[{"publicationCitation":{"typeName":"publicationCitation","multiple":false,"typeClass":"primitive","value":"van den Boomen, C., Jonkman, L.M., Jaspers-Vlamings, P.H.J.M., Cousijn, J., & Kemner, C. 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