Embedded Files
Duplicate Cases- Base R
Duplicate Cases- Base R
Often there are duplicate cases in a data frame that need to be identified. Here are a couple of sources to help you identify those cases. Once they are identified, you can subset the data to identify only those cases (see "Reshaping Data")
Often there are duplicate cases in a data frame that need to be identified. Here are a couple of sources to help you identify those cases. Once they are identified, you can subset the data to identify only those cases (see "Reshaping Data")
Duplicated returns a logical vector indicating which rows of a data.table are duplicates of a row with smaller subscripts.
Jonatan Lindh: Unique and duplicated in R (2:15)
Jonatan Lindh: Unique and duplicated in R (2:15)
Duplicate Cases- janitor package
Duplicate Cases- janitor package
Has simple functions for examining and cleaning dirty data
Has simple functions for examining and cleaning dirty data
Janitor in R | Data Cleaning | Get Duplicates (16:24)
Janitor in R | Data Cleaning | Get Duplicates (16:24)
Analytics for industRy
Analytics for industRy
It was built with beginning and intermediate R users in mind and is optimized for user-friendliness
It was built with beginning and intermediate R users in mind and is optimized for user-friendliness
Report abuse