cronbach.alpha {DTSEA}

Cronbach's alpha

Description

Computes Cronbach's alpha

Usage

cronbach.alpha(data)

Arguments

data

A data frame or matrix contains n subjects * m raters.

Value

The Cronbach's alpha (unstandardized)

Examples

library(DTSEA)
library(tibble)

# Load the data
data <- tribble(~x, ~y, ~z, 1, 1, 2, 5, 6, 5, 7, 8, 4, 2, 3, 2, 8, 6, 5)

# Run Cronbach's alpha
cat(cronbach.alpha(data))