/Subsetting

Subsetting in R: Spring cleaning your data (Manchester FLS R User group April 2013)

subsetting in R: Spring cleaning your data

Manchester FLS R User group April 2013

David Springate

@datajujitsu

This is a beginners tutorial on cleaning data using vector and dataframe subsetting.

Session outline

  • Why use R for cleaning data?
  • Subsetting operators
  • Subsetting vectors
  • Subsetting Dataframes
  • Using subsetting to alter your data
  • Building a data-cleaning script
  • Problems

The Compiled version of this source can be found at http://rpubs.com/daspringate/subsetting