condition	mean	min	max
4 h after light	268.7	268.7	268.7
8 h after light	266.6	161.4	371.8
12 h after light	252.0	242.0	262.0
4 h after dark	200.2	168.8	231.6
8 h after dark	153.3	150.1	156.5
12 h after dark	135.39999999999998	109.1	161.7