Fig. 1.

Results of linear regressions showing associations between hypothesised predictors with GAD-7, PHQ-9 and WHO-5 total scores during the COVID-19 pandemic. All predictors are binary except for age, which was mean-centred. Estimates shown after correction for confounders. Asterisks shown for estimates that survived correction for multiple testing and adjustment for potential confounders (*P < 0.05, **P < 0.01, ***P < 0.001). Error bars indicate 95% confidence intervals for the estimate. GAD-7, Generalised Anxiety Disorder seven-item scale; PHQ-9, Patient Health Questionnaire nine-item scale; WHO-5, World Health Organization five-item Well-Being Index.