condition	mean	min	max
4 h after light	2439.3610965	1728.919674	3149.802519
8 h after light	1852.4197359999998	1752.630943	1952.208529
12 h after light	1982.5554375	1546.510507	2418.600368
4 h after dark	1884.2279795	1605.662407	2162.793552
8 h after dark	2094.3687525	1056.422471	3132.315034
12 h after dark	4191.068582	4191.068582	4191.068582