gather_attrs | R Documentation |
gather_attrs
moves variable-level attributes to the data frame level and spread_attrs
reverses that operation.
gather_attrs(x)
spread_attrs(x)
x |
A data frame. |
import()
attempts to standardize the return value from the various import functions to the extent possible, thus providing a uniform data structure regardless of what import package or function is used. It achieves this by storing any optional variable-related attributes at the variable level (i.e., an attribute for mtcars$mpg
is stored in attributes(mtcars$mpg)
rather than attributes(mtcars)
). gather_attrs
moves these to the data frame level (i.e., in attributes(mtcars)
). spread_attrs
moves attributes back to the variable level.
x
, with variable-level attributes stored at the data frame level.
import()
, characterize()
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