R is a free computing and graphical software/environment for statistical analysis. Part 2 of this short course consists of 2 sections: Section 3 introduces statistical analysis in R, including t-tests ...

Statistical learning is a branch of machine learning in which computers find patterns without explicit programming and has a wide array of applications from speech recognition to sport analysis. In ...

Before you start analyzing, you might want to take a look at your data object’s structure and a few row entries. If it’s a 2-dimensional table of data stored in an R data frame object with rows and ...

Basic Concepts -- Everglades Example -- Statistical Issues -- R -- What Is R? -- Getting Started with R -- R Commander -- Statistical Assumptions -- Normality ...