condition	mean	min	max
4 h after light	209.5	209.5	209.5
8 h after light	203.7	202.3	205.1
12 h after light	171.7	147.0	196.4
4 h after dark	150.75	80.2	221.3
8 h after dark	73.45	59.0	87.9
12 h after dark	126.5	119.6	133.4