condition	mean	min	max
4 h after light	753.553271	109.734754	1397.371788
8 h after light	1669.657846	1273.838344	2065.477348
12 h after light	1527.8580215	1397.990883	1657.72516
4 h after dark	931.4892205	477.438692	1385.539749
8 h after dark	540.8803115000001	173.791797	907.968826
12 h after dark	317.41803	317.41803	317.41803