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Example 10
E
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Text Output
Model A has zero degrees of freedom.
Amos computed the number of distinct sample moments this way: The young subjects
have two sample variances and one sample covariance, which makes three sample
moments. The old subjects also have three sample moments, making a total of six
sample moments. The parameters to be estimated are the population moments, and
there are six of them as well. Since there are zero degrees of freedom, this model is
untestable.
Chi-square = 0.000
Degrees of freedom = 0
Probability level cannot be computed
Computation of degrees of freedom (Default model)
Number of distinct sample moments: 6
Number of distinct parameters to be estimated: 6
Degrees of freedom (6 - 6): 0