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MAPLES (version 1.0)

listvar: Shows variables in a dataframe.

Description

Shows variables in a dataframe and the related number of column.

Usage

listvar(df)

Arguments

df
is the dataframe.

Value

a dataframe with two columns: VAR containing the names of the variables and COL with the number of related column in the original dataframe.

Examples

Run this code
listvar(demogr)

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