condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0181937	0.0	0.0363874
12 h after light	0.0400442	0.0376847	0.0424037
4 h after dark	0.050952066666666664	0.0	0.102588
8 h after dark	0.035456999999999995	0.0	0.106371
12 h after dark	0.0	0.0	0.0