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Category: Project

Description: This dataset has been collected in years 2013-2016 at Babylab, University of Warsaw, Poland, as part of a longitudinal study of infant attention, self-regulation and language. It used both experimental (eye-tracking, EEG), observational (infant-parent interactions, attention focusing at 24 months) and standardised assessment. All participants were typically developing, healthy infants, who visited the lab at around 5.5 months (T1), 11 months (T2) and 24 months (T3). The current dataset includes a subset of infants who completed an eye-tracking (freeviewing) at T1 and T2 and provided language outcome data at T2 and T3. Data processing and analysis was conducted at Babylab, Institute of Psychology, Polish Academy of Sciences, Warsaw, Poland. Funding akcnowledgment: The data collection was funded by a Polish National Science Centre grant (2011/03/D/HS6/05655, PT) with additional support by the People Programme (Marie Curie Actions) of the EU FP7 (grant no. PCIG10-GA-2011-304255, PT). The data analysis was further supported by the Polish National Science Centre (2016/23/B/HS6/03860; 2018/30/E/HS6/00214, PT).