omega.tot: Compute McDonald's Omega Total

Description Usage Arguments Value Author(s) References Examples

Description

McDonald proposed Omega Total as a method for estimating reliabilty for a test with multiple factors.

Usage

1
  omega.tot(x, factors = 1, missing = "complete")

Arguments

x

Can be either a data matrix or a covariance matrix

missing

how to handle missing values. mi.

factors

The number of latent factors.

Value

omega.tot

Omega total reliability estimate.

Author(s)

Tyler Hunt tyler@psychoanalytix.com

References

McDonald, R. P. (1999). Test Theory: Aunified Treatment. Psychology Press.

Examples

1
omega.tot(Rosenberg, factors=1)

Lambda4 documentation built on May 2, 2019, 1:05 p.m.

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