condition	mean	min	max
4 h after light	207.9	207.9	207.9
8 h after light	231.5	215.5	247.5
12 h after light	213.3	197.6	229.0
4 h after dark	203.10000000000002	188.4	217.8
8 h after dark	173.25	169.4	177.1
12 h after dark	161.95	148.9	175.0