drone_blades | R Documentation |
Quadcopter Drone Blades
Description
Quality control dataset for quadcopter drone blades, where this data has been made up for an example.
Usage
drone_blades
Format
A data frame with 2000 observations on the following 2 variables.
- supplier
The supplier for the blade.
- inspection
The inspection conclusion.
References
OpenIntro Statistics, Third Edition and Fourth Edition.
Examples
library(dplyr)
drone_blades |>
count(supplier, inspection)