Chemometrics Applied to Electrochemical Data presents a broad and up-to-date view of the use of chemometric techniques in the treatment of electrochemical data. This book discusses the potential of the multivariate thinking and a more flexible approach to data modelling in the development of applications in electrochemistry and electroanalysis. The book provides an assessment of the published literature to contextualize the state-of-the-art of the association between chemometrics and electrochemistry, indicating the most common applications (cases of success) involving design of experiments and optimization, multivariate calibration, and pattern recognition, presenting the basic concepts of the chemometric techniques employed and the particularities of their use in electrochemical data. Through practical examples and theoretical discussions of electrochemistry and chemometrics, this book will be a comprehensive practical reference which aims to help chemometrics find its space within electrochemistry.