seminar-1

markup

make a list

  • item 1
  • item 2
    • sub-item 1

numbers

  1. number 1
  2. number 2

math

\[ Y = X\beta + u \] inline math: \(\beta\)

code

library(tidyverse)
── Attaching core tidyverse packages ──────────────────────── tidyverse 2.0.0 ──
✔ dplyr     1.1.4     ✔ readr     2.1.5
✔ forcats   1.0.0     ✔ stringr   1.5.1
✔ ggplot2   3.5.1     ✔ tibble    3.2.1
✔ lubridate 1.9.3     ✔ tidyr     1.3.1
✔ purrr     1.0.2     
── Conflicts ────────────────────────────────────────── tidyverse_conflicts() ──
✖ dplyr::filter() masks stats::filter()
✖ dplyr::lag()    masks stats::lag()
ℹ Use the conflicted package (<http://conflicted.r-lib.org/>) to force all conflicts to become errors
car_frame <- mpg

ggplot(data=car_frame) +
  geom_point(mapping=aes(x=displ,y=hwy, color=class))