“…All models showed good convergence (Ripley, Snijders, Boda, V€ or€ os, & Preciado, 2019). In some classroom networks, one or two additional effects were necessary to achieve an acceptable model fit, which is standard practice in social network analysis for bullying and victimization networks (Huitsing et al, 2014;Rambaran, van Duijn, Dijkstra, & Veenstra, 2019b;Ripley et al, 2019). Initially, a good fit was obtained for 12 of 19 classrooms, then two more classrooms obtained good fit by including additional effects (classrooms 11 and 15).…”