condition	mean	min	max
4 h after light	6.3e-10	0.0	1.26e-09
8 h after light	0.0	0.0	0.0
12 h after light	0.0	0.0	0.0
4 h after dark	2.1366666666666666e-07	0.0	6.41e-07
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0