15 D sleeping ✓ 0.696 (0.011) 0.676 AQoL 8D sleeping (0.011) ✓identified Note: * loadings not statistically significant at 0.01 level; bolt-ons using CFA. Table 4.5 CFA factor correlation matrix estimates (standard errors) – Component Physical Psychological Satisfaction Pain Relationships Speech Hearing Energy / Vision functioning symptoms /Cognition Sleep 0.836 0.334 0.750 0.479 Physical functioning 1.000 0.495 (0.014) -0.365 (0.016) 0.438 (0.016) 0.473 (0.023) (0.008) (0.020) (0.009) (0.018) 0.428 0.161 0.796 0.298 Psychological symptoms 0.495 (0.014) 1.000 -0.724 (0.008) 0.827 (0.007) 0.522 (0.021) (0.015) (0.019) (0.007) (0.019) -0.365 -0.317 -0.302 -0.105 -0.613 -0.237 Satisfaction -0.724 (0.008) 1.000 -0.739 (0.009) (0.016) (0.016) (0.023) (0.020) (0.012) (0.019) 0.836 (0.008) 0.428 (0.015) -0.317 (0.016) 1.000 0.353 (0.016) 0.342 (0.024) Pain 0.268 0.695 0.393
15 D sleeping ✓ 0.696 (0.011) AQoL 8D sleeping 0.676 (0.011) Note: * loadings not statistically significant at 0.01 level; ✓identified bolt-ons using CFA. Table 4.5 – CFA factor correlation matrix estimates (standard errors) Component Physical functioning Psychological symptoms Satisfaction Pain Relationships Speech /Cognition Hearing Energy / Sleep Vision Physical functioning 1.000 0.495 (0.014) -0.365 (0.016) 0.836 (0.008) 0.438 (0.016) 0.473 (0.023) 0.334 (0.020) 0.750 (0.009) 0.479 (0.018) Psychological symptoms 0.495 (0.014) 1.000 -0.724 (0.008) 0.428 (0.015) 0.827 (0.007) 0.522 (0.021) 0.161 (0.019) 0.796 (0.007) 0.298 (0.019) Satisfaction -0.365 (0.016) -0.724 (0.008) 1.000 -0.317 (0.016) -0.739 (0.009) -0.302 (0.023) -0.105 (0.020) -0.613 (0.012) -0.237 (0.019) Pain 0.836 (0.008) 0.428 (0.015) -0.317 (0.016) 1.000 0.353 (0.016) 0.342 (0.024) 0.268 0.695 0.393
PhD%20thesis%20FINAL_after%20VIVA_SUBMITED.docx