condition	mean	min	max
4 h after light	0.00869655	0.0	0.0173931
8 h after light	0.01188555	0.0	0.0237711
12 h after light	0.0	0.0	0.0
4 h after dark	0.013033999999999999	0.0	0.039102
8 h after dark	0.027058433333333336	0.0	0.0811753
12 h after dark	0.010795566666666666	0.0	0.0323867