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haven

Import and Export SPSS, Stata, and SAS files

install.packages("haven")

Installing package into '/cloud/lib/x86_64-pc-linux-gnu-library/4.3'
(as 'lib' is unspecified)

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

Loading required package: haven

tidyverse

Easily Install and Load the Tidyverse

install.packages("tidyverse")

Installing package into '/cloud/lib/x86_64-pc-linux-gnu-library/4.3'
(as 'lib' is unspecified)

if (!require(tidyverse)){
install.packages("tidyverse", dependencies = TRUE)
library(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   3.4.4     ✔ tibble    3.2.1
✔ lubridate 1.9.3     ✔ tidyr     1.3.0
✔ 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

afex

Easily Install and Load the Tidyverse

install.packages(“afex”) if (!require(afex)){ install.packages(“afex”, dependencies = TRUE) library(afex) }

psych

Easily Install and Load the Tidyverse

install.packages("psych")

Installing package into '/cloud/lib/x86_64-pc-linux-gnu-library/4.3'
(as 'lib' is unspecified)

also installing the dependency 'mnormt'

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

Loading required package: psych

Attaching package: 'psych'

The following objects are masked from 'package:ggplot2':

    %+%, alpha