condition	mean	min	max
4 h after light	56.8	56.8	56.8
8 h after light	33.85	26.6	41.1
12 h after light	36.7	9.2	64.2
4 h after dark	30.200000000000003	11.7	48.7
8 h after dark	59.0	53.7	64.3
12 h after dark	10.25	7.2	13.3