Additional file 1: of A cross-cultural study of autistic traits across India, Japan and the UK Sophie Carruthers Emma Kinnaird Alokananda Rudra Paula Smith Carrie Allison Bonnie Auyeung Bhismadev Chakrabarti Akio Wakabayashi Simon Baron-Cohen Ioannis Bakolis Rosa Hoekstra 10.6084/m9.figshare.7296209.v1 https://springernature.figshare.com/articles/journal_contribution/Additional_file_1_of_A_cross-cultural_study_of_autistic_traits_across_India_Japan_and_the_UK/7296209 Supplementary results including breakdown of case/control response proportions by country (Tables S1-S3) and sensitivity analysis exploring influence of age in the UK sample (Table S4). (DOCX 51 kb) 2018-11-05 05:00:00 Autism Culture Cross-cultural comparison Positive predictive values