condition	mean	min	max
4 h after light	773.664	716.182	831.146
8 h after light	597.595	582.121	613.069
12 h after light	523.0785	484.103	562.054
4 h after dark	714.4083333333333	708.095	720.174
8 h after dark	861.2886666666667	849.82	871.225
12 h after dark	978.869	963.357	1006.28