YoVDO

R Essential Training Part 2: Modeling Data

Offered By: LinkedIn Learning

Tags

R Programming Courses Data Science Courses Data Analysis Courses Machine Learning Courses Statistical Analysis Courses Classification Courses Data Modeling Courses Predictive Modeling Courses Clustering Courses

Course Description

Overview

Learn how to model data in R, one of the most important tools available for data analysis, machine learning, and data science.

Syllabus

Introduction
  • Model data with R
  • Using the exercise files
1. R for Data Science
  • Data science with R: A case study
2. Exploring Data
  • Computing frequencies
  • Computing descriptive statistics
  • Computing correlations
  • Creating contingency tables
  • Conducting a principal component analysis
  • Conducting an item analysis
  • Conducting a confirmatory factor analysis
3. Analyzing Data
  • Comparing proportions
  • Comparing one mean to a population: One-sample t-test
  • Comparing paired means: Paired samples t-test
  • Comparing two means: Independent samples t-test
  • Comparing multiple means: One-factor analysis of variance
  • Comparing means with multiple categorical predictors: Factorial analysis of variance
4. Predicting Outcomes
  • Predicting outcomes with linear regression
  • Predicting outcomes with lasso regression
  • Predicting outcomes with quantile regression
  • Predicting outcomes with logistic regression
  • Predicting outcomes with Poisson or log-linear regression
  • Assessing predictions with blocked-entry models
5. Clustering and Classifying Cases
  • Grouping cases with hierarchical clustering
  • Grouping cases with k-means clustering
  • Classifying cases with k-nearest neighbors
  • Classifying cases with decision tree analysis
  • Creating ensemble models with random forest classification
Conclusion
  • Next steps

Taught by

Barton Poulson

Related Courses

Introduction to Operations Management
Wharton School of the University of Pennsylvania via Coursera
Computational Molecular Evolution
Technical University of Denmark (DTU) via Coursera
Structural Equation Model and its Applications | 结构方程模型及其应用 (普通话)
The Chinese University of Hong Kong via Coursera
Fundamentals of Clinical Trials
Harvard University via edX
Curso Práctico de Bioestadística con R
Universidad San Pablo CEU via Miríadax