condition	mean	min	max
4 h after light	199.0119705	185.243576	212.780365
8 h after light	319.54853449999996	303.501091	335.595978
12 h after light	237.22331150000002	191.539749	282.906874
4 h after dark	480.21666749999997	268.098492	692.334843
8 h after dark	440.734915	300.562213	580.907617
12 h after dark	224.773812	224.773812	224.773812