condition	mean	min	max
4 h after light	266.685	255.725	277.645
8 h after light	94.68960000000001	78.3812	110.998
12 h after light	227.434	151.046	303.822
4 h after dark	614.7093333333333	607.686	628.43
8 h after dark	676.1523333333333	619.63	730.076
12 h after dark	642.4583333333334	559.191	785.174