condition	mean	min	max
4 h after light	991.2889270000001	924.223342	1058.354512
8 h after light	943.9598445	772.036386	1115.883303
12 h after light	1348.053385	1053.867489	1642.239281
4 h after dark	1057.5703035000001	718.587385	1396.553222
8 h after dark	903.4626609999999	449.186088	1357.739234
12 h after dark	1435.122604	1435.122604	1435.122604