Table 4.
Item factor loadings under one-factor confirmatory factor analysis model.
| Factor loadings | ||||
|---|---|---|---|---|
| Item code | Item description* | Overall sample | Community sample | Adults living with HIV |
| phq1 | Little interest or pleasure (anhedonia) | 0.604 | 0.631 | 0.611 |
| phq2 | Feeling down, depressed, or hopeless | 0.688 | 0.728 | 0.673 |
| phq3 | Trouble falling/staying asleep/sleeping too much | 0.632 | 0.748 | 0.578 |
| phq4 | Feeling tired or having little energy (fatigue) | 0.651 | 0.756 | 0.602 |
| phq5 | Poor appetite or overeating | 0.550 | 0.685 | 0.476 |
| phq6 | Feeling bad about self | 0.637 | 0.775 | 0.577 |
| phq7 | Trouble concentrating | 0.618 | 0.732 | 0.561 |
| phq8 | Moving or speaking very slowly | 0.578 | 0.690 | 0.509 |
| phq9 | Suicidal thoughts | 0.447 | 0.516 | 0.392 |
Notes.
⁎
item requires respondents to consider the past 2 weeks.