condition	mean	min	max
4 h after light	43.8	43.8	43.8
8 h after light	3.6999999999999997	1.3	6.1
12 h after light	3.95	1.7	6.2
4 h after dark	29.0	3.6	54.4
8 h after dark	31.200000000000003	23.7	38.7
12 h after dark	16.150000000000002	5.7	26.6