condition	mean	min	max
4 h after light	60.0	60.0	60.0
8 h after light	69.75	56.8	82.7
12 h after light	90.8	79.1	102.5
4 h after dark	95.7	76.5	114.9
8 h after dark	97.85000000000001	64.9	130.8
12 h after dark	81.6	55.7	107.5