condition	mean	min	max
4 h after light	0.3427655	0.0	0.685531
8 h after light	1.3209925	0.819805	1.82218
12 h after light	0.2738285	0.0	0.547657
4 h after dark	0.9188406666666666	0.0	1.84276
8 h after dark	0.22949350366666668	0.0	0.687652
12 h after dark	0.00025130966666666666	0.0	0.000753929