“…Past work on interpersonal coordination comprises a diverse body of work with investigations in general social interactions (Abney et al, 2015;Chanel et al, 2013;Louwerse et al, 2012), parent-child interactions (Abney et al, 2017;Crowell et al, 2017;Feldman, 2007;Nguyen et al, 2020), romantic partners (Butler & Barnard, 2019;Gottman, 2014;Randall et al, 2013;Timmons et al, 2015), families (Butner et al, 2018), strangers and friends (Bizzego et al, 2020;Galati et al, 2020), mental health-related interactions (Butner et al, 2017;Ramseyer & Tschacher, 2011;Soma et al, 2019;Wiltshire, Philipsen, et al, 2020), teamwork (Dias et al, 2019;Likens et al, 2014;Palumbo et al, 2017;Reinero et al, 2020;Wiltshire et al, 2019), performance groups (Keller et al, 2014;Setzler & Goldstone, 2020), and even inter-species interactions (Wanser et al, 2021). In addition, there is evidence of synchronization phenomena in many modalities including non-verbal behaviors and movements (Ramseyer, 2019;Schoenherr et al, 2019), acoustic properties of speech (Fischer et al, 2017;Imel et al, 2014;Wieder & Wiltshire, 2020), alignment in language (Duran et al, 2019;Fusaroli & Tylén, 2016), physiological signals from the autonomic nervous system (Kleinbub, 2017; PYTHON PACKAGE FOR MULTIVARIATE SYNCHRONIZATION 5 2020; Konvalinka et al, 2011), and patterns of ...…”