Correction: Mobile App Intervention of a Randomized Controlled Trial for Patients With Obesity and Those Who Are Overweight in General Practice: User Engagement Analysis Quantitative Study - Vera Helen Buss; Margo Barr; Sharon M Parker; Alamgir Kabir; Annie Y S Lau; Siaw-Teng Liaw; Nigel Stocks; Mark F Harris (JMIR Publications, 2024)