condition	mean	min	max
4 h after light	110.6	110.6	110.6
8 h after light	134.3	115.2	153.4
12 h after light	155.39999999999998	150.2	160.6
4 h after dark	52.7	20.0	85.4
8 h after dark	82.0	44.4	119.6
12 h after dark	143.25	81.2	205.3