condition	mean	min	max
4 h after light	0.153591	0.1223	0.184882
8 h after light	0.05840085	0.0499303	0.0668714
12 h after light	0.1219615	0.0	0.243923
4 h after dark	0.3198005	0.0	0.639601
8 h after dark	0.13261014999999998	0.0534203	0.2118
12 h after dark	0.207571	0.105184	0.309958