condition	mean	min	max
4 h after light	0.00291497	0.0	0.00582994
8 h after light	0.0	0.0	0.0
12 h after light	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	0.0	0.0	0.0
12 h after dark	2.5366666666666666e-08	0.0	7.61e-08