condition	mean	min	max
0 h after light	41.485299999999995	40.8136	42.157
4 h after light	53.2395	51.6889	54.7901
8 h after light	62.1104	59.0854	65.1354
4 h after dark	52.065749999999994	46.836	57.2955
8 h after dark	43.076049999999995	36.9854	49.1667
12 h after dark	44.89275	42.2556	47.5299