condition	mean	min	max
4 h after light	0.03398785	0.0338557	0.03412
8 h after light	0.03702345	0.0	0.0740469
12 h after light	0.0447838	0.0	0.0895676
4 h after dark	0.1037103	0.0598726	0.147548
8 h after dark	0.0368401	0.0293158	0.0443644
12 h after dark	0.02911775	0.0	0.0582355