condition	mean	min	max
4 h after light	107.1	107.1	107.1
8 h after light	106.3	87.8	124.8
12 h after light	78.4	69.5	87.3
4 h after dark	120.95	109.1	132.8
8 h after dark	83.25	72.4	94.1
12 h after dark	99.45	75.4	123.5