condition	mean	min	max
4 h after light	232.9	232.9	232.9
8 h after light	212.95	207.4	218.5
12 h after light	219.25	213.5	225.0
4 h after dark	266.35	203.2	329.5
8 h after dark	262.70000000000005	206.3	319.1
12 h after dark	234.15	197.7	270.6