condition	mean	min	max
4 h after light	0.0113248	0.0	0.0226496
8 h after light	0.0	0.0	0.0
12 h after light	0.01135775	0.0	0.0227155
4 h after dark	1.2833333333333333e-07	0.0	3.85e-07
8 h after dark	0.0	0.0	0.0
12 h after dark	0.033195466666666666	0.0	0.0995864