condition	mean	min	max
3 h after light	2.77028	2.09783	4.01343
6 h after light	2.1106233333333333	2.0023	2.2499
9 h after light	4.407756666666667	3.17739	5.59301
12 h after light	6.871663333333333	3.83901	9.30506
3 h after dark	6.43241	5.98103	7.13693
6 h after dark	4.0222999999999995	3.63043	4.29662
9 h after dark	2.9402233333333334	2.75025	3.31394
12 h after dark	1.8165799999999999	1.51358	2.22686