Descriptive Statistics

And 02-descriptives.qmd:

---
title: "Descriptive Statistics"
---

# Descriptive Statistics

This chapter introduces summary statistics.


::: {.cell}

```{.r .cell-code}
scores <- c(12, 15, 17, 18, 18, 20)
summary(scores)

   Min. 1st Qu.  Median    Mean 3rd Qu.    Max. 
  12.00   15.50   17.50   16.67   18.00   20.00 

sd(scores)

[1] 2.804758

:::