Fits to measurements of rare heavy flavour decays

We review the decays $b\rightarrow c \ell \nu_\ell$
  (where $\ell \in \{e,\mu,\tau\}$)
  as well as $b\rightarrow s \mu^+ \mu^-$ and $b\rightarrow s e^+ e^-$, giving
  the  
  current state of the art in terms of measurements. We review fits to such
  data of new physics 
  weak effective field theory operators, before closing with simplified
  interpretations in terms of TeV-scale field theories.