condition	mean	min	max
4 h after light	104.1	104.1	104.1
8 h after light	103.1	91.2	115.0
12 h after light	69.9	69.7	70.1
4 h after dark	160.64999999999998	138.2	183.1
8 h after dark	67.25	23.6	110.9
12 h after dark	44.7	17.4	72.0