condition	mean	min	max
4 h after light	4.9	4.9	4.9
8 h after light	41.3	35.3	47.3
12 h after light	12.049999999999999	1.2	22.9
4 h after dark	6.15	3.0	9.3
8 h after dark	41.8	15.0	68.6
12 h after dark	31.1	28.7	33.5