This Book Reviews the basic concepts, theories, methods and procedures for advanced analysis and data mining in order to explore the hidden knowledge in big data, with detailed explanation of the tools, techniques and algorithms for data analysis, patterns, trends and correlations extracting and expectations and forecasting with applications in many vital areas of society and its illustrative uses with applied interesting and simplified examples. Meets the needs of scientists and researchers specialists readers and university and graduate students and all those interested in scientific research, data analysis and data mining in the fields of humanities and applied sciences. Also it meets the needs of professional analysts and employees in the departments of statistics, information, marketing and analysis, risk management and research community, development, planning, small and medium enterprises holders and directors of strategic senior management in institutions and companies specialized in all areas.