condition	mean	min	max
3 h after light	771.0020000000001	678.235	939.48
6 h after light	390.726	355.671	418.958
9 h after light	127.509	107.809	146.62
12 h after light	30.075899999999997	26.6678	36.8612
3 h after dark	7.033446666666666	6.48115	7.38917
6 h after dark	8.59362	7.48974	9.27963
9 h after dark	23.646966666666664	12.8426	29.8117
12 h after dark	169.382	156.151	178.965