Snippets
Get the geographical coordinates of a location – Snippet #59
Discover how to get the geographical coordinates of a location with R
Level 2: Confirmed
Snippets
Filter a column if it contains a certain character string – Snippet #14
Discover how to filter a column if it contains a certain character string with R
Snippets
Replace missing character strings with true NAs in a column of a data frame – Snippet #12
Discover how to replace missing character strings with true NAs in a column of a data frame with R
Snippets
Replace a character string in a column of a data frame – Snippet #11
Discover how to replace a character string in a column of a data frame with R
Snippets
Delete characters in a column of a data frame – Snippet #10
Discover how to delete characters in a column of a data frame with R
Snippets
Merge two (or more) data frames that have the same columns - Snippet #1
Discover how to merge two (or more) data frames that have the same columns with R