condition	mean	min	max
4 h after light	23.3	23.3	23.3
8 h after light	5.3500000000000005	0.8	9.9
12 h after light	20.1	15.9	24.3
4 h after dark	17.8	10.6	25.0
8 h after dark	17.6	2.0	33.2
12 h after dark	15.55	1.5	29.6