library(readxl)
A4Q2 <- read_excel("C:/Users/eboni/Downloads/A4Q2.xlsx")
table <- table(A4Q2$Nationality, A4Q2$`Scholarship Awarded`)
table
##
## 0 1
## Domestic 39 111
## International 118 32
barplot(table,
beside = TRUE,
col = rainbow(nrow(table)),
legend = rownames(table),
main = "Scholarship Awarded by Nationality",
xlab = "Scholarship Awarded",
ylab = "Count")
chi_result <- chisq.test(table)
chi_result
##
## Pearson's Chi-squared test with Yates' continuity correction
##
## data: table
## X-squared = 81.297, df = 1, p-value < 2.2e-16
rcompanion::cramerV(table)
## Cramer V
## 0.5272
#Interpretation
A Chi-Square Test of Independence was conducted to determine if there was an association between Nationality and Scholarship Awarded. The results showed that there was a significant association between the two variables, χ²(1) = 81.30, p < .001.