condition	mean	min	max
4 h after light	73.0	73.0	73.0
8 h after light	103.44999999999999	102.3	104.6
12 h after light	120.4	119.8	121.0
4 h after dark	120.05	117.8	122.3
8 h after dark	93.25	86.7	99.8
12 h after dark	155.9	152.5	159.3