Table 4. Internal reliability and descriptive statistics of the PCDEQ (n = 305). Factor Number of items α M SD F1 17 0.92 4.08 0.81 F2 12 0.85 4.05 0.84 F3 9 0.74 4.36 0.52 F4 8 0.75 4.54 0.68 F5 5 0.75 4.83 0.76 F6 6 0.65 4.48 0.69