Table 4.

Partial correlations between change (lockdown-baseline) in depression symptoms and change (lockdown-baseline) in other variables. The change in each participants’ depression symptoms under lockdown was significantly correlated with their change in anxiety, wellbeing and sleep quality.

Depression	Anxiety	Alcohol use	Wellbeing	Loneliness	Diurnal Preference	Sleep quality
r	0.499⁎⁎	0.032	−0.501⁎⁎	0.056	−0.014	0.224⁎⁎
p	<0.001	0.622	<0.001	0.382	0.833	0.001

Note: Pearson's r and associated p values (two-tailed) are shown, covariates were age, gender and year of study.

^⁎⁎p<.01.