condition	mean	min	max
4 h after light	15.2101	13.933	16.4872
8 h after light	24.409750000000003	23.1688	25.6507
12 h after light	26.1417	25.8114	26.472
4 h after dark	43.43405	39.3593	47.5088
8 h after dark	31.333199999999998	30.0648	32.6016
12 h after dark	24.7473	22.5525	26.9421