condition	mean	min	max
4 h after light	47.4	47.4	47.4
8 h after light	45.8	17.1	74.5
12 h after light	92.85	83.7	102.0
4 h after dark	78.5	57.0	100.0
8 h after dark	76.65	44.8	108.5
12 h after dark	49.5	8.9	90.1