condition	mean	min	max
4 h after light	854.0025	808.233	899.772
8 h after light	609.098	582.883	635.313
12 h after light	480.62	419.219	542.021
4 h after dark	803.5896666666666	759.079	841.508
8 h after dark	1030.68	972.714	1120.25
12 h after dark	1140.4733333333334	1130.27	1151.12