cv_test {scorecardModelUtils} | R Documentation |
The function gives the pairwise Cramer's V value between two input categorical variables.
cv_test(base, var_1, var_2)
base |
input dataframe |
var_1 |
categorical variable name, to be passed as string |
var_2 |
categorical variable name, to be passed as string |
The function returns a dataframe with pairwise CV value.
Arya Poddar <aryapoddar290990@gmail.com>
data <- iris
data$Species <- as.character(data$Species)
data$Sepal.Length <- as.character(floor(data$Sepal.Length))
data$Y <- sample(0:1,size=nrow(data),replace=TRUE)
cv_result <- cv_test(base = data,var_1 = "Species",var_2 = "Sepal.Length")