74
Example 4
The standardized regression weights and the correlations are independent of the units
in which all variables are measured; therefore, they are not affected by the choice of
identification constraints.
Squared multiple correlations are also independent of units of measurement. Amos
displays a squared multiple correlation for each endogenous variable.
Note: The squared multiple correlation of a variable is the proportion of its variance that
is accounted for by its predictors. In the present example, knowledge, value, and
satisfaction account for 40% of the variance of performance.
Viewing Graphics Output
The following path diagram output shows unstandardized values: