condition	mean	min	max
4 h after light	1815.8595715	1409.176731	2222.542412
8 h after light	2377.6776655000003	2056.033316	2699.322015
12 h after light	2321.5677775	2086.170702	2556.964853
4 h after dark	1454.0743045	799.839629	2108.30898
8 h after dark	980.6319525	464.015027	1497.248878
12 h after dark	1494.031279	1494.031279	1494.031279