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Impute missing numbers in R


Some data are missing in R language. How do I impute them effectively?

All Answers (5 Answers In All)

By Ramesh B Answered 5 years ago

Dealing with missing data is a nightmare for data analysts. Missing data are of two types; MCAR, MAR. MCAR is the rarest type of missing data and MAR missing data can be explained with the help of the existing data. First determine if you are missing MCAR data or MAR data.


By Renu Answered 5 years ago

Rajshree, you can use missForest or Hmisc packages for imputing missing data in R language.


By Roopa K Answered 5 years ago

Rajshree, the best option is using mice


By Shilpa Answered 5 years ago

No mice can be used to impute only MAR data and not MCAR data.


By Vinay Kumar Answered 5 years ago

Well, I have used Amelia. It works fine. I guess even you can use it. Just give a try.


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