condition	mean	min	max
3 h after light	979.663	939.611	1016.84
6 h after light	803.149	734.951	842.308
9 h after light	559.963	408.665	718.214
12 h after light	448.5885	325.284	606.679
3 h after dark	239.14866666666668	223.686	259.656
6 h after dark	424.071	393.129	441.443
9 h after dark	639.8226666666667	583.674	701.846
12 h after dark	722.7674999999999	720.218	725.317