residuals.psych

resid.psych

object

Other parameters to be passed to residual (ignored but required by the generic function)

Residuals in the various psych functions are extracted and then may be "pretty" printed.

 multivariate

 models

A general purpose toolbox for personality, psychometric theory and experimental psychology.   Functions are primarily for multivariate analysis and scale construction using factor analysis, principal component analysis, cluster analysis and reliability analysis, although others provide basic descriptive statistics. Item Response Theory is done using  factor analysis of tetrachoric and polychoric correlations. Functions for analyzing data at multiple levels include within and between group statistics, including correlations and factor analysis.   Functions for simulating and testing particular item and test structures are included. Several functions  serve as a useful front end for structural equation modeling.  Graphical displays of path diagrams, factor analysis and structural equation models are created using basic graphics. Some of the functions are written to support a book on psychometric theory as well as publications in personality research. For more information, see the personality-project.org/r web page.

residuals.psych: Extract residuals from various psych objects

Description

Usage

Arguments

Value

Details

Examples