condition	mean	min	max
4 h after light	1642.9462509999998	1521.302849	1764.589653
8 h after light	1343.757925	1334.129947	1353.385903
12 h after light	1659.8786995	1361.756111	1958.001288
4 h after dark	1517.6599845	1152.6385	1882.681469
8 h after dark	2003.4042075000002	1761.687776	2245.120639
12 h after dark	1668.681118	1668.681118	1668.681118