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Deriving insights from statistical methods
ОглавлениеIn data science, statistical methods are useful for better understanding your data’s significance, for validating hypotheses, for simulating scenarios, and for making predictive forecasts of future events. Advanced statistical skills are somewhat rare, even among quantitative analysts, engineers, and scientists. If you want to go places in data science, though, take some time to get up to speed in a few basic statistical methods, like linear and logistic regression, naïve Bayes classification, and time series analysis. These methods are covered in Chapter 4.