Mathematical statistics. Probabilities Malaysia 3 Factor analysis. Principal components analysis. Correspondence analysis 2 Fuzzy decision making 2 Multivariate analysis. Cluster analysis. Longitudinal method 2 Statistical data 2 Algorithms 1 Analysis 1 Beverages 1 Business 1 Consumer behavior. Consumers' preferences. Consumer research. Including consumer profiling 1 Control theory 1 Data processing 1 Detectors. Sensors. Sensor networks 1 Equations 1 Evolutionary programming (Computer science). Genetic algorithms 1 Fuzzy arithmetic 1 Infectious and parasitic diseases 1 Life style 1 Numerical simulation. Monte Carlo method 1 Pattern recognition systems 1 Probabilities 1 Problems, exercises, etc 1 Programming languages (Electronic computers) 1 QA Mathematics 1 Regression analysis. Correlation analysis. Spatial analysis (Statistics) 1 Regression. Correlation 1 Restaurants, cafeterias, tearooms, etc 1 Unemployment 1