From: Bright green light treatment of depression for older adults [ISRCTN69400161]
 |  | ACTIVITY | LIGHT | SLEEP | |||
---|---|---|---|---|---|---|---|
Baseline | MESOR | ACROPHASE HH:MM | MESOR | ACROPHASE HH:MM | MESOR | ACROPHASE HH:MM | |
Green | Mean | 12.42 | 14:05 | 1.08 | 13:29 | .27 | 02:49 |
 | N | 16 | 16 | 16 | 16 | 16 | 16 |
 | S.D. | 3.77 | 02:13 | .22 | 01:26 | .06 | 01:46 |
Dim Red | Mean | 12.52 | 14:39 | 1.03 | 14:07 | .27 | 03:24 |
 | N | 16 | 16 | 16 | 16 | 16 | 16 |
 | S.D. | 3.80 | 01:38 | .25 | 01:33 | .05 | 01:49 |
p (ANOVA) | Â | .939 | .425 | .488 | .233 | .775 | .373 |