Assignment 5 Q2

library(readxl)
library(ggplot2)
library(rcompanion)
A5Q2<- read_excel("C:/Users/Owner/Documents/Alida/A5Q2.xlsx")
MyTable <- table(A5Q2$nationality,A5Q2$scholarship_awarded)

MyTable

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

barplot(MyTable, beside = TRUE,
        col = c("blue", "orange"),
        legend = rownames(MyTable))

chisq.test(MyTable)

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

rcompanion::cramerV(MyTable)

## Cramer V 
##   0.5272

# A Chi-Square Test of Independence test 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, ²(1) = 81.297, p<001.

# The association was [strong], (Cramer's V = .52).