A.1 Mathematical ProgrammingA.2 Classical and Bayesian StatisticsA.3 Regression and ClassificationA.4 Data Mining and Machine LearningA.5 Text and Sentiment AnalysisA.6 Time Series, Sales Forecasting, and Market Response ModelsA.7 Social Network AnalysisA.8 Data VisualizationA.9 Data Science: The Eclectic Discipline