10.26249/FK2/YYIDKE Weber, Felix0000-0002-7012-3378(Universität Osnabrück)Schrumpf, Johannes0000-0002-0068-273X(Universität Osnabrück)Dettmer, Niklas0000-0001-9944-1671(Universität Osnabrück)Schurz, Katharina0000-0003-3804-1134(Universität Osnabrück)Thelen, Tobias0000-0002-3337-6093(Universität Osnabrück) osnaData 2022 doi:10.26249/FK2/YYIDKE/5RSBIY We collected these data from user interaction with version 2.0 of the SIDDATA study assistant software. Students from three German universities used the software, and the dataset contains data from all three universities, only from those students who explicitly agreed to donate their data. Data aggregation occurred over the course of 11 months, from December 2020 to November 2021. The dataset consists of one .csv file with 41.520 rows representing one activity. The semantics and the context of data acquisition are described in detail in the related publication. Weber, Felix(Universität Osnabrück)