2.1 Loading packages

###Use the code below to check if you have all required packages installed. If some are not installed already, the code below will install these. If you have all packages installed, then you could load them with the second code.
requiredPackages = c('tidyverse', 'languageR', 'phonR', 'summarytools', 'ggdist', 'gtsummary', 'cardx')
for(p in requiredPackages){
  if(!require(p,character.only = TRUE)) install.packages(p)
  library(p,character.only = TRUE)
}

## 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   3.5.2     ✔ tibble    3.3.0
## ✔ lubridate 1.9.4     ✔ tidyr     1.3.1
## ✔ purrr     1.1.0     
## ── 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
## Loading required package: languageR
## 
## Loading required package: phonR
## 
## Loading required package: summarytools
## 
## 
## Attaching package: 'summarytools'
## 
## 
## The following object is masked from 'package:tibble':
## 
##     view
## 
## 
## Loading required package: ggdist
## 
## Loading required package: gtsummary
## 
## Loading required package: cardx