Tree-level new physics in R(K(*))

We implement the chi(2) fit for R(K-(*)) with possible tree-level new physics in a model-independent parametrization. Relevant Wilson coefficients are decomposed into the new physics scale, its power, and the fermionic couplings. Constraints from the branching ratio of Bs -> mu(+)mu(-) can be naturally incorporated with the scheme. For a reasonable set of the parameter ranges it is found that the new physics is less than similar to 5 TeV. Some new physics models including the leptoquark, Z', etc. can be embraced within our framework. We give comments on new LHCb data which are close to the standard model predictions.