condition	mean	min	max
4 h after light	146.6	146.6	146.6
8 h after light	146.25	143.4	149.1
12 h after light	131.14999999999998	126.1	136.2
4 h after dark	136.0	86.2	185.8
8 h after dark	161.39999999999998	156.6	166.2
12 h after dark	221.10000000000002	212.9	229.3