condition	mean	min	max
0 h after light	951.6315	946.577	956.686
4 h after light	1356.405	1325.02	1387.79
8 h after light	959.681	940.934	978.428
4 h after dark	568.1410000000001	519.908	616.374
8 h after dark	796.6285	796.031	797.226
12 h after dark	1097.26	1080.48	1114.04