Table 3.
Standardised factor loadings of a two-factor exploratory structural equation model in the community sample (n = 403) with free thresholds and loadings between waves
| Factor loadings | Estimated R2 | |||||
|---|---|---|---|---|---|---|
| Depression Wave 1 | Depression Wave 2 | Anxiety Wave 1 | Anxiety Wave 2 | Wave 1 | Wave 2 | |
| PHQ1 | 0.82 | 0.88 | 0.01 | −0.00 | 68.5% | 77.5% |
| PHQ2 | 0.79 | 0.76 | 0.12 | 0.13 | 77.8% | 74.7% |
| PHQ3 | 0.68 | 0.63 | 0.12 | 0.13 | 60.3% | 53.7% |
| PHQ4 | 0.78 | 0.81 | 0.02 | 0.04 | 63.7% | 71.4% |
| PHQ5 | 0.92 | 0.92 | −0.24 | −0.19 | 56.3% | 62.1% |
| PHQ6 | 0.66 | 0.77 | 0.19 | 0.07 | 65.9% | 68.5% |
| PHQ7 | 0.73 | 0.73 | 0.06 | 0.05 | 60.3% | 59.9% |
| PHQ8 | 0.76 | 0.70 | −0.01 | 0.10 | 55.8% | 60.5% |
| PHQ9 | 1.08 | 1.16 | −0.30 | −0.36 | 76.2% | 82.8% |
| GAD1 | 0.01 | 0.00 | 0.81 | 0.86 | 67.7% | 75.0% |
| GAD2 | −0.03 | −0.03 | 0.97 | 0.96 | 89.8% | 88.4% |
| GAD3 | 0.01 | 0.06 | 0.94 | 0.84 | 89.4% | 79.2% |
| GAD4 | 0.22 | 0.26 | 0.65 | 0.63 | 68.2% | 72.0% |
| GAD5 | 0.30 | 0.28 | 0.50 | 0.49 | 56.3% | 53.1% |
| GAD6 | 0.56 | 0.52 | 0.19 | 0.28 | 50.7% | 56.4% |
| GAD7 | 0.19 | 0.12 | 0.62 | 0.71 | 59.1% | 65.0% |
| Proportion of variance explained by the factor | 39.9% | 41.5% | 23.7% | 23.9% | - | - |
Note. Bolded loadings are significant at p < .05, All factors were allowed to correlate within and between waves, per standard parameterisation.