tabachnick_fidell2019

<p>A sample covariance matrix composed of 11 items based on two factors according to Tabachnick and Fidell (2019, see, 576-578).
The first five variables are related to "Verbak IQ", the next five are related to "Performance IQ".
The last variable <code>CODING</code> is unique. Loadings range between .39 and .76.</p>

datasets

Determine the number of dimensions to retain in exploratory factor analysis. The main function, nest(), returns the solution and the plot(nest()) returns a plot.

P.-O. Caron

Rnest

tabachnick_fidell2019: A covariance matrix composed of 11 variables.

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