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R function attach() #61

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jmaccherone opened this issue May 22, 2013 · 0 comments

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jmaccherone commented May 22, 2013

Saves typing.

Typically, to access variables in a data frame, you would use $ notation:

head(DataFrame$field,4)

But if you run

attach(DataFrame)
then you can just type the field name as in
head(field, 4)

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