data-raw/cpu/cpu-dataprep.R

In OpenIntroStat/openintro: Datasets and Supplemental Functions from 'OpenIntro' Textbooks and Labs

library(tidyverse)
library(hablar)
library(lubridate)

# load data -------------------------------------------------------------------

cpu <- read.csv("cpu.csv",
  stringsAsFactors = FALSE
)

# clean names and fix data types ----------------------------------------------

mid <- cpu |>
  janitor::clean_names() |>
  separate(clock,
    into = c("base_clock", "boost_clock"),
    sep = "to"
  )

cpu <- mid |>
  mutate(released = mdy(released)) |>
  convert(
    int("l3_cache"),
    dbl("base_clock", "boost_clock")
  )

# Save ------------------------------------------------------------------------

usethis::use_data(cpu, overwrite = TRUE)