O'Reilly logo

R Data Analysis Cookbook - Second Edition by Kuntal Ganguly

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

Removing cases with missing values

Datasets come with varying amounts of missing data. When we have abundant data, we sometimes (not always) want to eliminate the cases that have missing values for one or more variables. This recipe applies when we want to eliminate cases that have any missing values, as well as when we want to selectively eliminate cases that have missing values for a specific variable alone.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required