10.6084/m9.figshare.c.3628838_D1.v1 Jiang Long Jiang Long Tie-Qiao Liu Tie-Qiao Liu Yan-Hui Liao Yan-Hui Liao Chang Qi Chang Qi Hao-Yu He Hao-Yu He Shu-Bao Chen Shu-Bao Chen JoÍl Billieux JoÍl Billieux Additional file 1: of Prevalence and correlates of problematic smartphone use in a large random sample of Chinese undergraduates Springer Nature 2016 Smartphone addiction Problematic smartphone use Perfectionism Prediction Perceived stress Mobile phone addiction Mobile phone problematic use Risk factors 2016-11-17 05:00:00 Journal contribution https://springernature.figshare.com/articles/journal_contribution/Additional_file_1_of_Prevalence_and_correlates_of_problematic_smartphone_use_in_a_large_random_sample_of_Chinese_undergraduates/4417148 Provides the Chinese version of the 12-item PCPUQ (Table S1) and English descriptions of each item (Table S2). (DOCX 15 kb)