condition	mean	min	max
4 h after light	126.0	126.0	126.0
8 h after light	87.2	80.4	94.0
12 h after light	77.6	69.2	86.0
4 h after dark	95.1	74.0	116.2
8 h after dark	89.7	64.9	114.5
12 h after dark	75.19999999999999	67.8	82.6