condition	mean	min	max
4 h after light	5.7	5.7	5.7
8 h after light	68.85	53.6	84.1
12 h after light	25.8	22.0	29.6
4 h after dark	28.6	6.6	50.6
8 h after dark	23.849999999999998	2.3	45.4
12 h after dark	33.25	6.8	59.7