Fig. 1From: Associations between the depressive symptoms, subjective cognitive function, and presenteeism of Japanese adult workers: a cross-sectional survey studyAssociation 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)Back to article page