condition	mean	min	max
4 h after light	245.8	245.8	245.8
8 h after light	202.5	198.4	206.6
12 h after light	201.39999999999998	201.2	201.6
4 h after dark	258.7	242.4	275.0
8 h after dark	310.05	306.5	313.6
12 h after dark	236.75	218.3	255.2