condition	mean	min	max
4 h after light	68.1	68.1	68.1
8 h after light	67.9	62.3	73.5
12 h after light	84.9	50.9	118.9
4 h after dark	117.44999999999999	105.7	129.2
8 h after dark	97.45	94.4	100.5
12 h after dark	74.3	55.5	93.1