- Use parameter fa = 0.13 to do the fit

 - The "diff(%)" is calculated by::


     /   Yields(fa 0.13)         \
    |  --------------------  - 1  |  X 100
     \   Yields(regular)         /

Mode data diff(%) signal diff(%) generic diff(%)
D0 &rarr K- &pi+ 0.01 0.01 0.05
D 0&rarr K+ &pi- 0.01 0.01 0.03
DHad.py table compare yields fa/0.13 -m 0