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data.table

  • Getting started with data.table
  • Adding and modifying columns
  • Cleaning data
    • Handling duplicates
  • Computing summary statistics
  • Creating a data.table
  • Joins and merges
  • Reshaping, stacking and splitting
  • Subsetting rows by group
  • Using .SD and .SDcols for the subset of data
  • Using keys and indices
  • Using list columns to store data
  • Why is my old code not working?


data.table

  • Getting started with data.table
  • Adding and modifying columns
  • Cleaning data
    • Handling duplicates
  • Computing summary statistics
  • Creating a data.table
  • Joins and merges
  • Reshaping, stacking and splitting
  • Subsetting rows by group
  • Using .SD and .SDcols for the subset of data
  • Using keys and indices
  • Using list columns to store data
  • Why is my old code not working?

data.table Cleaning data


Cleaning data Related Examples

  • Handling duplicates
pdf PDF - Download data.table for free


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