Here
you can download an Excel spreadsheet that could be useful to
you, SEMers
If you
use Structural Equations Models (SEM) for your research, you probably
need to compute some values by hand.
With SEM Stats (ok,
this isn't a very original name), you can forget your hands
& let Excel do the hard work for you.
Click
here to download
SEM
Stats (version 1.3)
Some
people may need to right click & select 'save as'
What this Excel
file does:
*
Chi-square comparison test
* Computation
of the lambda & uniqueness for a latent variable with 1
indicator
* Computation of the GammaHat
(Steiger, 1980)
* Computation of RMSEA (&
a 90% confidence interval)
* Computation of Rho vc (AVE)
& Jöreskog's rho, to assess validity & reliability
of a latent variable
* Computation of Cronbach's
alpha and "What if..." (I add or remove some items)
What this Excel
file will never do:
*
Help you build a good model
If
you want to know more about me:
Michaël
Korchia,
my website
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