Table 2.

The mean scores for the CESD 10 (mean ± s.d.)

Abbreviation	Items	T1	T2	T3	T4
depresl	Felt depressed	1.93 ± 1.05	1.71 ± 0.98	1.82 ± 1.06	1.92 ± 1.09
effortl	Everything an effort	1.95 ± 1.11	1.76 ± 1.07	1.83 ± 1.13	1.99 ± 1.16
sleeprl	Sleep was restless	2.01 ± 1.18	2.00 ± 1.18	2.01 ± 1.20	2.13 ± 1.21
whappyl	Happy	3.01 ± 1.09	2.66 ± 1.22	2.96 ± 1.19	2.96 ± 1.17
flonel	Felt lonely	1.48 ± 0.89	1.38 ± 0.82	1.47 ± 0.93	1.60 ± 1.01
botherl	Bothered by things	2.00 ± 1.09	1.74 ± 1.00	1.85 ± 1.10	1.90 ± 1.10
goingl	Could not get going	1.32 ± 0.74	1.25 ± 0.68	1.32 ± 0.79	1.44 ± 0.89
mindtsl	Had trouble keeping mind	1.88 ± 1.06	1.72 ± 1.01	1.83 ± 1.09	1.92 ± 1.09
fhopel	Felt hopeful	2.90 ± 1.18	2.49 ± 1.28	2.60 ± 1.29	2.65 ± 1.28
fearll	Felt fearful	1.33 ± 0.76	1.25 ± 0.68	1.29 ± 0.75	1.39 ± 0.83