Understanding Fixed vs. Variable Overhead Costs in Business

Discover the key differences between fixed and variable overhead costs and their impact on business operations. Learn how to ...

Understanding Negative Correlation Coefficient in Statistics

Learn about the negative correlation coefficient, its significance, comparison with other coefficients, and real-world ...
BMJ

Risk factors for sports injuries — a methodological approach

Oslo Sports Trauma Research Center, University of Sport & Physical Education, Oslo, Norway Correspondence to: Professor Bahr, Oslo Sports Trauma Research Center, University of Sport & Physical ...
BMJ Open

Predicting burnout, anxiety and depression among Canadian healthcare professionals during the COVID-19 pandemic: a cross-sectional secondary analysis study

Objectives This study aimed to identify the predictors of burnout, anxiety and depression among healthcare professionals during the COVID-19 pandemic. Design A secondary quantitative analysis of data ...