condition	mean	min	max
4 h after light	14.2	14.2	14.2
8 h after light	7.35	1.6	13.1
12 h after light	22.1	18.2	26.0
4 h after dark	37.0	30.1	43.9
8 h after dark	6.8	3.6	10.0
12 h after dark	11.149999999999999	10.7	11.6