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. 2022 Jun 9;54(6):1799–1806. doi: 10.1007/s10578-022-01376-x

Table 2.

Mean scores, reliability data, and factor loadings for individual items scores on the BDD-YBOCS-A at baseline (n = 251)

Scale Item Mean SD ITCa Cronbach’s Alphab Factor Loading
Factor 1 Factor 2
1. Time preoccupied with thoughts 3.05 0.77 0.56 0.85 0.75
2. Interference due to thoughts 2.52 0.65 0.55 0.86 0.79
3. Distress due to thoughts 2.68 0.683 0.57 0.85 0.75
4. Resistance against thoughts 2.51 0.93 0.46 0.86 0.74
5. Control over thoughts 2.91 0.73 0.61 0.85 0.65
6. Time spend in behaviours 2.85 0.70 0.61 0.85 0.72
7. Interference due to behaviours 2.37 0.74 0.65 0.85 0.78
8. Distress due to behaviours 2.97 0.66 0.64 0.85 0.55
9. Resistance against behaviours 2.79 0.83 0.45 0.86 0.83
10. Control over behaviours 2.88 0.77 0.63 0.85 0.73
11. Insight 2.59 0.81 0.40 0.86 0.49
12. Avoidance 2.44 0.94 0.58 0.85 0.58

a Item-Total Correlation = Correlation coefficient for correlation between item score and total scale score minus the item score

b Internal Consistency if item deleted