R Code for: Interpersonal emotion regulation and symptom dimensions of psychosis proneness

This is the R Code for the publication "Riehle, Allmandinger, & Pruessner (2024). Interpersonal emotion regulation and symptom dimensions of psychosis proneness. Schizophrenia. https://doi.org/10.1038/s41537-024-00520-x". The accompanying data set contains data from 420 German-speaking young adults (age 18-29) who consented to participate in a cross-sectional online survey that assessed demographics (age, gender, minority status), the Community Assessment of Psychic Experiences (Stefanis et al., 2002), the Interpersonal Emotion Regulation Questionnaire (Hofmann et al., 2016; Pruessner et al., 2020), and the Emotion Regulation Questionnaire (Gross & John, 2003). The R Code here can be used to replicate all data preparation steps, the multiple imputation (reproducible by using a fixed random seed), and the multiple regression analyses and all supplementary analyses presented in the manuscript. The associated data file and code book can be found below as related digital research objects.