library(readxl)
library(rcompanion)
library(ggplot2)
A4Q2 <- read_excel("C:/Users/tmd97/Downloads/A4Q2.xlsx")
View(A4Q2)
scholarship_table <- table(A4Q2$status, A4Q2$scholarship)
scholarship_table

##                
##                   0   1
##   Domestic       39 111
##   International 118  32

barplot(scholarship_table,
beside = TRUE,
col = rainbow(nrow(scholarship_table)),
legend = rownames(scholarship_table))

chi_result <- chisq.test(scholarship_table)
chi_result

## 
##  Pearson's Chi-squared test with Yates' continuity correction
## 
## data:  scholarship_table
## X-squared = 81.297, df = 1, p-value < 2.2e-16

rcompanion::cramerV(scholarship_table)

## Cramer V 
##   0.5272

# A Chi-Square Test of Independence was conducted to determine if there was an association between Variable 1 and Variable 2.
# The results showed that there was an association between the two variables, χ²(1) = 81.297, p = 2.2e-16.
# The association was large, (Cramer's V = .52).