dataframe {frab}

Coerce a data frame to a frab

Description

Coerce a data frame to a frab

Usage

df_to_frab(from)
## S4 method for signature 'data.frame'
as.frab(x)

Arguments

x, from

Frab objects

Details

Coerces a data frame, with columns key and value, to the appropriate frab object. Repeated keys are summed.

Value

Returns a frab object or a dataframe.

Author(s)

Robin K. S. Hankin

Examples

as.frab(data.frame(key=letters[1:5],value=1:5))