condition	mean	min	max
4 h after light	39.45395	34.3696	44.5383
8 h after light	46.416399999999996	46.3998	46.433
12 h after light	45.71105	42.4558	48.9663
4 h after dark	48.051433333333335	46.9504	49.9029
8 h after dark	52.49706666666667	49.2153	54.7562
12 h after dark	46.625299999999996	44.3276	49.6479