condition	mean	min	max
4 h after light	85.9	85.9	85.9
8 h after light	64.2	45.1	83.3
12 h after light	72.55000000000001	70.7	74.4
4 h after dark	99.75	75.3	124.2
8 h after dark	72.6	49.5	95.7
12 h after dark	74.44999999999999	71.3	77.6