Table 2.

Correlations Between Anxiety, Depression, Health, and Sleep Variables

Variable	1	2	3	4	5	6	7
1. BDI-IIa
2. GAS totala	0.78
3. GAS affective	0.65	0.92
4. GAS cognitive	0.81	0.92	0.76
5. GAS somatica	0.60	0.82	0.62	0.64
6. Self-rated health	0.38	0.34	0.26	0.32	0.35
7. PSQI total	0.56	0.54	0.52	0.43	0.50	0.26
8. ESS total	0.34	0.25	0.13	0.21	0.37	0.32	0.11

Note: ^aSleep-related items were removed from total. Bolded numbers indicate significance at p < .05.