aes
{GGPLOT2}
Construct aesthetic mapping of a ggplot graph
theme_classic
{GGPLOT2}
A minimalistic theme with no gridlines
library
{base}
Load an R package
geom_point
{GGPLOT2}
Generates a scatter plot
geom_smooth
{GGPLOT2}
Generates a smoothed conditional means curve / line
read_excel
{readxl}
Read an Excel file
ggplot
{GGPLOT2}
Create a ggplot graph
setwd
{base}
Set Working Directory
The end!