condition	mean	min	max
4 h after light	104.2	104.2	104.2
8 h after light	85.65	77.1	94.2
12 h after light	61.8	57.4	66.2
4 h after dark	103.19999999999999	73.7	132.7
8 h after dark	90.30000000000001	71.4	109.2
12 h after dark	76.55	71.5	81.6