condition	mean	min	max
4 h after light	145.976862	138.335922	153.617802
8 h after light	75.2377435	65.313486	85.162001
12 h after light	335.71497999999997	218.847623	452.582337
4 h after dark	98.24329900000001	52.52822	143.958378
8 h after dark	230.690641	207.801356	253.579926
12 h after dark	277.525496	277.525496	277.525496