Using R, what function is used to evaluate the categories in the variable to identify the dummy variables?
A) referral
B) if
C) ifelse
D) view

Question

Quizplus · Accepted Answer

The `ifelse` function in R is used to evaluate conditions and return a value if the condition is true and another value if it is false, which can be useful in creating dummy variables based on certain conditions or categories within a variable.

Using R, What Function Is Used to Evaluate the Categories