In data transformation, ________ involves creating a dichotomous value from a categorical value.
A) feature construction
B) overfitting
C) dummy coding
D) data compression

Question

Quizplus · Accepted Answer

Dummy coding involves transforming categorical variables into a form that could be provided to ML algorithms to do a better job in prediction. It creates a dichotomous (binary) variable for each category of the original variable.

In Data Transformation, ________ Involves Creating a Dichotomous Value from a Categorical