Lukman Thalib

Mar 23, 2023 | bmjopen.bmj.com | Georgia Tobiano |Elizabeth Manias |Lukman Thalib |Gemma Dornan

Data analysisThe sample size was based on the requirements for multiple logistic regression, with 10 cases required per independent variable.21 We intended to test up to 20 predictors that we identified in the literature, thus, a consecutive sample of 200 participants was recruited.