Learn R Programming

multiUS (version 1.2.3)

Theta: Theta coefficient - measure of measurement internal consistency based on principal component analysis

Description

The function theta coefficient, which is a measure of measurement internal consistency based on principal component analysis, or more precisely first eigenvalue.

Usage

Theta(C)

Value

The value of the theta coefficient.

Arguments

C

Covariance or correlation matrix.

Author

Ales Ziberna

Examples

Run this code
Theta(C=cor(mtcars[,1:6]))

Run the code above in your browser using DataLab