condition	mean	min	max
4 h after light	103.7	103.7	103.7
8 h after light	82.2	73.7	90.7
12 h after light	101.69999999999999	82.1	121.3
4 h after dark	87.85	86.9	88.8
8 h after dark	136.25	110.6	161.9
12 h after dark	117.45	114.9	120.0