# Load required libraries
library(tidyverse)
library(ez)
library(car)
library(afex)         # For aov_ez (cleaner ANOVA output)
library(nortest)      # For normality tests
library(emmeans)      # For post-hoc comparisons
library(purrr)        # For map functions
library(effsize)      # For Cohen's d calculations
library(effectsize)   # For effect size calculations

# Global options to remove scientific notation
options(scipen = 999)

# Set contrasts to sum for mixed ANOVA (necessary for proper interpretation)
options(contrasts = c("contr.sum", "contr.poly"))

setwd("C:/Users/irina/Documents/DND/EOHI/eohi1")

# Read the data
data <- read.csv("exp1.csv")