condition	mean	min	max
4 h after light	0.14619346666666666	0.0	0.398839
8 h after light	0.054955333333333335	0.0	0.164866
12 h after light	0.0	0.0	0.0
4 h after dark	0.012671866666666665	0.0	0.0380156
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0