May 2019
Beginner to intermediate
266 pages
5h 57m
English
Content preview from Hands-On Exploratory Data Analysis with R
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The select() function
This function is used to choose the required display variables based on specific criteria.
The syntax for calling this function is as follows:
select(dataset, column1, column2, ...)
The implementation of the select() function with respect to our mpg dataset is as follows:
> mpgSubset <- select(mpg, manufacturer, model) > View(mpgSubset)
This subset will only include information relating to the manufacturer and model. We can remove and add our selection criteria as per our requirements:
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