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Categorical data
Damien Farrell edited this page Sep 15, 2015
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These functions can be accessed by right clicking on a column and choosing 'Create categorical'.
The following are available:
- numbered data can be re-binned into labelled categories
- string data re-labelled as numbers
- by default calling this function will change the column type to a pandas 'categorical' which can use much less space when saving the table
- dummy binary values can be created from appropriate data (i.e. string labels)