Control | Yng-1 | Yng-2 | Yng-3 | Mid-1 | Mid-2 | Mid-3 | Old-1 | Old-2 | Old-3 | |
---|---|---|---|---|---|---|---|---|---|---|
Female | 11.7 ± 0.9 | 16.3 ± 0.7* | 14.5 ± 0.6* | 14.0 ± 1.5 ns | 15.4 ± 0.8* | 14.2 ± 0.8 ns | 15.5 ± 0.7* | 13.8 ± 0.8 ns | 16.1 ± 1.0* | 15.2 ± 0.7* |
Male | 12.1 ± 0.9 | 13.6 ± 0.9 ns | 13.3 ± 0.6 ns | 13.5 ± 0.8 ns | 13.9 ± 0.9 ns | 12.2 ± 0.7 ns | 13.9 ± 0.9 ns | 13.4 ± 0.7 ns | 13.3 ± 0.9 ns | 13.2 ± 0.7 ns |