Chapter 3 Data Analysis: Introduction to The Tidyverse

3.1 Reading and Manipulating Data

3.1.1 Reading Data from Different Files

3.1.2 Concept of Tidy Data

3.1.3 How to Make Data Tidy?

3.1.4 Subsetting/Filtering Data

3.1.5 Pipe Operator

3.1.6 Transforming Data

3.1.7 Summarizing Data

3.1.8 Selecting Rows and Columns

3.2 Vizualizing Data

3.2.1 How ggplot2 works

3.2.2 Different geoms and aesthetics

3.2.3 Scatter Plot

3.2.4 Bar Chart

3.2.5 Histogram

3.2.6 Boxplot

3.2.7 Time Series Plots/Line Chart

3.2.8 Pie Chart

3.2.10 Piping Output to ggplot2

3.2.11 Piping Output to Plots