condition	mean	min	max
3 h after light	0.019476999999999998	0.0	0.058431
6 h after light	0.0340161	0.0	0.0528811
9 h after light	0.0	0.0	0.0
12 h after light	0.05453325	0.0	0.218133
3 h after dark	0.0200556	0.0	0.0601668
6 h after dark	0.039966999999999996	0.0	0.119901
9 h after dark	0.0842638	0.0	0.164388
12 h after dark	0.0529905	0.0463954	0.0595856