Dose–response functions and surrogate models for exploring social contagion in the Copenhagen Networks StudyJonathan F. Donges, Jakob H. Lochner, Niklas H. Kitzmann, Jobst Heitzig, Sune Lehmann, Marc Wiedermann and Jürgen VollmerEur. Phys. J. Spec. Top., 230 16-17 (2021) 3311-3334DOI: https://doi.org/10.1140/epjs/s11734-021-00279-7