condition	mean	min	max
4 h after light	43.028549999999996	40.8467	45.2104
8 h after light	37.19445	36.0781	38.3108
12 h after light	38.7693	36.3186	41.22
4 h after dark	48.25395	43.3482	53.1597
8 h after dark	46.883849999999995	46.2838	47.4839
12 h after dark	50.58385	49.1334	52.0343