condition	mean	min	max
4 h after light	292.175605	198.200623	386.150587
8 h after light	398.13763800000004	296.211697	500.063579
12 h after light	417.11517849999996	379.275764	454.954593
4 h after dark	578.5334929999999	514.338673	642.728313
8 h after dark	550.394825	461.694648	639.095002
12 h after dark	292.089333	292.089333	292.089333