Fig. 1

Association between WLQ-8 Productivity loss and COBRA scores (N = 476). Formula of regression line: y = 0.003x + 0.018 (y = WLQ-8 Productivity loss, x = COBRA)
Association between WLQ-8 Productivity loss and COBRA scores (N = 476). Formula of regression line: y = 0.003x + 0.018 (y = WLQ-8 Productivity loss, x = COBRA)