Item	Early Adolescents 11 - 14 years		Late Adolescents 15 - 19 years		Young Adults 20 - 24 years		Aggregated sample (11 - 24 years)
Item	Mean	SD	Mean	SD	Mean	SD	Mean	SD
1. Bothered	0.75	0.91	0.82	0.87	0.91	0.89	0.84	0.88
2. Poor appetite	0.80	0.90	0.92	0.92	0.84	0.90	0.89	0.91
3. Blues	0.49	0.82	0.70	0.91	0.79	0.90	0.70	0.90
4. As good	1.50	0.97	1.34	0.92	1.19	0.89	1.32	0.92
5. Keeping mind	1.08	0.93	1.29	0.94	1.40	0.90	1.30	0.93
6. Depressed	0.74	0.90	1.03	0.96	1.19	0.93	1.04	0.96
7. Effort	1.79	1.04	2.02	0.98	2.31	0.87	2.08	0.97
8. Hopeful	0.78	0.95	0.57	0.83	0.30	0.66	0.52	0.82
9. Failure	0.91	0.97	1.26	1.00	1.43	0.94	1.27	0.99
10. Fearful	1.28	0.96	1.33	0.96	1.43	0.93	1.36	0.96
11. Sleep	0.90	0.98	1.06	0.99	1.19	0.96	1.08	0.98
12. Happy	0.56	0.96	0.57	0.93	0.55	0.90	0.56	0.92
13. Talked less	0.89	0.96	1.16	0.97	1.18	0.94	1.14	0.97
14. Lonely	0.79	0.97	1.07	0.99	1.17	0.97	1.07	0.99
15. Unfriendly	0.75	0.91	0.86	0.96	0.80	0.93	0.83	0.94
16. Enjoyed	0.82	0.87	0.93	0.88	1.10	0.90	0.96	0.89
17. Crying	0.75	0.95	0.82	0.95	0.80	0.94	0.81	0.95
18. Sad	0.80	0.90	1.06	0.93	1.19	0.90	1.07	0.92
19. Dislike	0.72	0.86	0.75	0.87	0.65	0.80	0.72	0.85
20. Get going	1.10	0.96	1.25	0.94	1.29	0.89	1.25	0.93
Total score	17.9	8.30	20.8	8.7	21.8	7.90	20.8	8.5