condition	mean	min	max
4 h after light	0.038406	0.0286414	0.0481706
8 h after light	0.036779	0.0298752	0.0436828
12 h after light	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	0.0115449	0.0	0.0230898
12 h after dark	0.0363385	0.0	0.072677