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Factor loading of the 29 initial probe items of the HPQ after varimax rotation (N = 514), for the following factors: f1 depression, f2 obsessions-compulsions, f3 hypomania and psychotic symptoms, f4 phobia, f5 eating disorders, f6 alcohol abuse. |
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| Content Item |
Factor loading |
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|
|
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| f1 |
F2 |
f3 |
f4 |
f5 |
f6 |
|
|
|
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| 1. Thinking to have a severe physical disease |
0.40 |
0.08 |
0.21 |
0.13 |
0.10 |
0.04 |
| 2. Restlessness |
0.46 |
0.30 |
0.01 |
0.10 |
0.17 |
0.09 |
| 3. Feeling tired |
0.76 |
0.02 |
0.12 |
0.07 |
0.10 |
0.15 |
| 4. Trouble with sleep |
0.59 |
0.02 |
0.22 |
0.09 |
0.27 |
0.15 |
| 5. Trouble concentrating |
0.73 |
0.06 |
0.29 |
0.11 |
0.08 |
0.08 |
| 6. Feeling worthless |
0.65 |
0.37 |
0.02 |
0.19 |
0.03 |
0.14 |
| 7. Thoughts about death |
0.38 |
0,66 |
0.11 |
0.01 |
0.03 |
0.08 |
| 8. Sense of guilt |
0.64 |
0.20 |
0.14 |
0.11 |
0.09 |
0.07 |
| 9. Hopelessness |
0.57 |
0.33 |
0.11 |
0.13 |
0.01 |
0.15 |
| 10. Change in weight (lost weight) |
0.16 |
0.18 |
0.00 |
0.06 |
0.55 |
0.03 |
| 11. Change in weight (gained weight) |
0.42 |
0.09 |
0.30 |
0.15 |
0.23 |
0.04 |
| 12. Feeling sad, blue, or depressed |
0.73 |
0.15 |
0.05 |
0.14 |
0.13 |
0.04 |
| 13. Loss of interest |
0.71 |
0.12 |
0.13 |
0.19 |
0.22 |
0.07 |
| 14. Being too thin and to eat too little or do too exercise to lose weight |
0.30 |
0.10 |
0.07 |
0.05 |
0.71 |
0.04 |
| 15. Eating a large amount of food and then doing something to not gain weight |
0.00 |
0.12 |
0.19 |
0.25 |
0.61 |
0.17 |
| 16. Feeling worried, tense, or anxious |
0.66 |
0.25 |
0.05 |
0.24 |
0.33 |
0.12 |
| 17. Having a strong fear about specific things |
0.19 |
0.08 |
0.06 |
0.60 |
0.32 |
0.03 |
| 18. Having a strong fear about doing things in front of other people |
0.34 |
0.16 |
0.00 |
0.61 |
0.00 |
0.03 |
| 19. Having a strong fear about being in a crowd, away from home alone, etc. |
0.13 |
0.12 |
0.27 |
0.69 |
0.07 |
0.12 |
| 20. All of a sudden feeling frightened, anxious, uneasy |
0.23 |
0.44 |
0.01 |
0.55 |
0.15 |
0.01 |
| 21. Number of glass of wine, or tins of beer (average in any single day) |
0.05 |
0.14 |
0.11 |
0.00 |
0.03 |
0.82 |
| 22. Number of shots of liquor, or bitter, etc. (average in any single day) |
0.05 |
0.02 |
0.09 |
0.10 |
0.12 |
0.82 |
| 23. Using psychotropic drugs |
0.07 |
0.04 |
0.53 |
0.36 |
0.10 |
0.14 |
| 24. Being excessively happy, high spirited, thrilled, self-confident |
0.19 |
0.29 |
0.75 |
0.04 |
0.09 |
0.09 |
| 25. Doing something over and over again or repeating gestures in a same order |
0.16 |
0.39 |
0.38 |
0.13 |
0.24 |
0.14 |
| 26. Having unpleasant, exaggerated, unreasonable thoughts |
0.26 |
0.58 |
0.22 |
0.09 |
0.20 |
0.02 |
| 27. Hearing voices |
0.03 |
0.27 |
0.72 |
0.07 |
0.05 |
0.10 |
| 28. Feeling that own thoughts are controlled by some outside force |
0.05 |
0.71 |
0.26 |
0.17 |
0.05 |
0.02 |
| 29. Feeling that some people are plotting or harming |
0.08 |
0.47 |
0.03 |
0.22 |
0.19 |
0.28 |
Gigantesco and Morosini Clinical Practice and Epidemiology in Mental Health 2008 4:8 doi:10.1186/1745-0179-4-8 |
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