The eleven statistically significant factors were included in the PCA. Examination of the correlation matrix obtained from the PCA revealed the presence of nine coefficients of 0.3 and above, the value indicating a moderate positive relationship according to our definition. The analysis revealed four independent components with eigenvalues exceeding 1, explaining 51.7% of the variance. Inspection of the screen plot revealed a clear break after the third component. As the fourth
component consisted of a single variable, a three component solution was chosen (Table 3). Direct oblimin rotation was used to calculate the factor