condition	mean	min	max
4 h after light	85.3	85.3	85.3
8 h after light	55.6	14.7	96.5
12 h after light	65.95	61.6	70.3
4 h after dark	58.150000000000006	32.6	83.7
8 h after dark	44.8	8.8	80.8
12 h after dark	71.0	62.3	79.7