Table 1.
Final rotated component factor loadings from the initial ECQ using PCA in 101 participants.
Table 2.
Total ECQ and component mean scores for 101 males and females.
Fig 1.
Assessment of sex differences across the preliminary five components extracted from the ECQ in 101 participants.
Table 3.
Group demographics in Study Two.
Table 4.
The ECQ in the current study including both refined items compared to their original wording and two new items.
Fig 2.
The hypothesized measurement model of the refined ECQ.
Table 5.
Goodness-of-fit statistics for all four measurement models of the refined ECQ.
Fig 3.
The final measurement model of the refined ECQ.
Table 6.
Pearson correlations, corrected item-total correlations and Cronbach’s alpha ∝ coefficient reliabilities of the ECQ.
Table 7.
Pearson correlations between components from the refined ECQ.
Table 8.
Total ECQ and component mean scores for 211 males and females.
Fig 4.
Assessment of sex differences across the five components from the ECQ in 211 participants.
Table 9.
Ranges, means, medians and SD’s for the SII-SF scores for 95 males and 116 females.
Table 10.
A two-stage hierarchical multiple regression of demographics and ECQ components predicting SII-SF scores.