summary_statsFac: Get (weighted) summary statistics of factor variables

In octmedina/ksnet: Herramientas para el día a día en KSNET

Get (weighted) summary statistics of factor variables

Description

This function computes the summary statistics of one or more variables. It can receives a grouped data.frame.

Usage

summary_statsFac(df, var, peso = NULL)

Arguments

df	A data.frame.
var	Character. Variable/s name.
peso	Character.A numeric vector of weights. Default is NULL.

Value

A dataframe.

Examples

library(dplyr)

mtcars %>%
 group_by( cyl ) %>%
 summary_statsFac( c('vs') )

 mtcars %>%
     mutate( 'peso' = runif(32) ) %>%
     group_by( cyl ) %>%
     summary_statsFac( 'vs', peso = 'peso' )

 mtcars %>%
     group_by( cyl, am ) %>%
     summary_statsFac( c('vs') )

 mtcars %>%
     group_by( cyl ) %>%
     summary_statsFac( c('am','vs') )

octmedina/ksnet documentation built on April 18, 2023, 3:34 p.m.