Introduction to R for Data Science :: Session 7 [Multiple Linear Regression Model in R + …

Welcome to Introduction to R for Data Science Session 7: Multiple Regression + Dummy Coding, Partial and Part Correlations [Multiple Linear Regression in R. Dummy coding: various ways to do it in R. Factors. Inspecting the multiple regression model: regression coefficients and their interpretation, confidence intervals, predictions. Introducing {lattice} plots + ggplot2. Assumptions: multicolinearity and testing it from the {car} package. Predictive models with categorical and continuous predictors. Influence plot. Partial and part (semi-partial) correlation in R.] The course is co-organized by Data Science Serbia and Startit. You will find all course material (R scripts, data sets, SlideShare presentations, readings) on these pages. Check out the Course Overview to acess the learning material presented thus far. Data Science Serbia Course Pages [in Serbian] Startit Course Pages [in Serbian] Lecturers Summary…


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