From: Characterization of locomotor activity circadian rhythms in athymic nude mice
 |  | Nude | WT | P |
---|---|---|---|---|
 |  | (mean ± SEM) | (mean ± SEM) |  |
ψ (min) |  | 8.7 ± 6.3 | 8.1 ± 3.1 | ns |
 | Interval |  |  |  |
%Area | ZT12-23 | 64.54 ± 3.43 | 65.68 ± 6.82 | ns |
ZT23-3 | 12.37 ± 2.17 | 14.81 ± 4.00 | ns | |
ZT3-10 | 13.49 ± 1.69 | 10.22 ± 1.75 | ns | |
 | ZT10-12 | 8.11 ± 1.13 | 6.85 ± 1.71 | ns |