condition	mean	min	max
4 h after light	7.2	7.2	7.2
8 h after light	30.75	7.4	54.1
12 h after light	13.649999999999999	5.9	21.4
4 h after dark	15.8	7.8	23.8
8 h after dark	9.3	6.5	12.1
12 h after dark	21.349999999999998	7.9	34.8