condition	mean	min	max
4 h after light	8.8	8.8	8.8
8 h after light	28.75	25.1	32.4
12 h after light	21.3	1.9	40.7
4 h after dark	26.450000000000003	19.7	33.2
8 h after dark	7.5	2.3	12.7
12 h after dark	12.8	12.8	12.8