\section*{Acknowledgements}
I would like to to thank the Physics Department of the University of Zurich, the \cern collaboration and especially the \lhcb collaboration for providing such an impressive infrastructure of computing power, accelerators and detectors. 

I would like to express my gratitude to Prof. Nicola Serra from the University of Zurich for letting me do my bachelor thesis in his research group and who managed to give me a very positive impression on the world of data analysis.
I like to especially thank my supervisor Dr. Rafael Silva Coutinho for the support and explanations for all kind of problems and questions I had as well as for the encouragement if things did not go as well as expected.
I also like to thank Dr. Albert Piug for his support, advices and discussions.
I further want to thank my colleague Alexander Daetwyler for explanations and discussions as well as for providing me several, useful code snippets.

 
%\noindent We express our gratitude to our colleagues in the CERN
%accelerator departments for the excellent performance of the LHC. We
%thank the technical and administrative staff at the LHCb
%institutes. We acknowledge support from CERN and from the national
%agencies: CAPES, CNPq, FAPERJ and FINEP (Brazil); MOST and NSFC (China);
%CNRS/IN2P3 (France); BMBF, DFG and MPG (Germany); INFN (Italy); 
%NWO (The Netherlands); MNiSW and NCN (Poland); MEN/IFA (Romania); 
%MinES and FASO (Russia); MinECo (Spain); SNSF and SER (Switzerland); 
%NASU (Ukraine); STFC (United Kingdom); NSF (USA).
%We acknowledge the computing resources that are provided by CERN, IN2P3 (France), KIT and DESY (Germany), INFN (Italy), SURF (The Netherlands), PIC (Spain), GridPP (United Kingdom), RRCKI and Yandex LLC (Russia), CSCS (Switzerland), IFIN-HH (Romania), CBPF (Brazil), PL-GRID (Poland) and OSC (USA). We are indebted to the communities behind the multiple open 
%source software packages on which we depend.
%Individual groups or members have received support from AvH Foundation (Germany),
%EPLANET, Marie Sk\l{}odowska-Curie Actions and ERC (European Union), 
%Conseil G\'{e}n\'{e}ral de Haute-Savoie, Labex ENIGMASS and OCEVU, 
%R\'{e}gion Auvergne (France), RFBR and Yandex LLC (Russia), GVA, XuntaGal and GENCAT (Spain), Herchel Smith Fund, The Royal Society, Royal Commission for the Exhibition of 1851 and the Leverhulme Trust (United Kingdom).