Data Imputation

Learn about data imputation and the various methods to accomplish it.

Chapter Goals:

  • Learn different methods for imputing data

A. Data imputation methods

In real life, we often have to deal with data that contains missing values. Sometimes, if the dataset is missing too many values, we just don't use it. However, if only a few of the values are missing, we can perform data imputation to substitute the missing data with some other value(s).

There are many different methods for data imputation. In scikit-learn, the ...