condition	mean	min	max
4 h after light	186.4	186.4	186.4
8 h after light	282.75	207.0	358.5
12 h after light	197.95	151.7	244.2
4 h after dark	219.35	207.6	231.1
8 h after dark	252.1	221.5	282.7
12 h after dark	235.3	231.9	238.7