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tidyverse

The tidyverse is a collection of packages that make it easier for us to tidy and manipulate our data.

if (!require(tidyverse)){
  install.packages("tidyverse", dependencies = TRUE)
  require(tidyverse)
}

Loading required package: 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

haven

Import foreign statistical formats into R via the embedded ‘ReadStat’ C library.

afex

Interfaces for estimating standard ANOVAs with any number or combination of within-subjects or between-subjects variables.

summarytools

Provides users with functions to neatly and quickly summarize numerical and categorical data.

psych

Provides various functions for psychological research and data analysis.