condition	mean	min	max
4 h after light	121.4	121.4	121.4
8 h after light	141.95	95.6	188.3
12 h after light	140.55	123.3	157.8
4 h after dark	118.60000000000001	105.4	131.8
8 h after dark	83.25	82.6	83.9
12 h after dark	62.349999999999994	50.1	74.6