condition	mean	min	max
4 h after light	0.0098517	0.0	0.0197034
8 h after light	0.01119695	0.0	0.0223939
12 h after light	0.144817	0.101964	0.18767
4 h after dark	0.0643423	0.0562833	0.0772057
8 h after dark	0.09767223333333333	0.0477295	0.154158
12 h after dark	0.040495333333333335	0.0	0.121486