condition	mean	min	max
4 h after light	847.2083334333333	752.405	1010.356667
8 h after light	798.0405555333333	723.3433333	846.8833333
12 h after light	949.2311109999999	850.21	1096.743333
1.5 h after dark	1177.542222	1052.643333	1366.47
5.5 h after dark	1733.5733333333333	1432.44	1961.34
9.5 h after dark	1392.9855556666666	1209.736667	1758.87