single: Single Variable

In rivkamdevries/Statkat: Statkat - Method Selection Tool

Description

Provides a recommended statistical method given the measurement level of your data. Appropriate when you are interested in a single variable.

Usage

single(data, variable)

Arguments

data	the data as a data frame, with variables encoded as numeric (for interval/ratio variables), ordered (for ordinal variables), or factor (for nominal variables)
variable	a string naming a variable from data

Value

A results object containing:

results$advice					the method recommendation
results$plot					a scatter plot of the data

Examples

exampleData <- data.frame(x1 = rnorm(20),
                          x2 = as.factor(c(rep(1, 10), rep(2, 10))),
                          x3 = as.ordered(c(rep(1, 10), rep(2, 5), rep(3, 5))))

single(exampleData, variable = 'x1')
single(exampleData, variable = 'x2')
single(exampleData, variable = 'x3')

rivkamdevries/Statkat documentation built on May 24, 2019, 2:02 a.m.