pacman::p_load(ggiraph, tidyverse)In-Class_Ex03
Installing and loading R packages. Two packages will be installed and loaded. They are tidyverse and ggiraph
Importing data
exam_data <- read_csv("data/Exam_data.csv")ggplot(data = exam_data, aes(x = MATHS)) +
geom_dotplot(dotsize = 0.5)