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Mixture Modeling without Training Data
E
Right-click PetalLength in the path diagram, choose Object Properties from the pop-up
menu, and enter the parameter name,
v1, in the Variance text box.
While the Object Properties dialog is sti ll open, click PetalWidth in the path diagram.
E While the Object Properties dialog box is still open, click PetalWidth in the path
diagram.
E In the Object Properties dialog box, enter the parameter name, v2, in the Variance text
box.
E While the Object Properties dialog box is still open, click the double-headed arrow that
represents the covariance between PetalLength and PetalWidth.