| Linear regression modeling | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
Model 1a | Model 2b | |||||||||
Risk factor | Beta | 95% CI | p-value | Partial R2 | Total R2 | Beta | 95% CI | p-value | Partial R2 | Total R2 |
Short Form (SF)-12 Physical Component Scale | ||||||||||
 ESS | −3.33 | −3.99;−2.68 | <0.01 | 0.06 | 0.09 | −0.50 | −1.11;0.12 | 0.11 | <0.01 | 0.33 |
 FSS | −7.56 | −8.13;−7.00 | <0.01 | 0.31 | 0.33 | −7.37 | −7.98;−6.76 | <0.01 | 0.26 | |
 AHI | −0.11 | −0.86;0.64 | 0.77 | <0.01 | 0.04 | 0.08 | −0.55;0.71 | 0.81 | <0.01 | |
AQ-20R Respiratory-Specific Health-Related Quality of Life | ||||||||||
 ESS | 1.62 | 1.39;1.86 | <0.01 | 0.10 | 0.12 | 0.78 | 0.54;1.02 | <0.01 | 0.03 | 0.27 |
 FSS | 2.48 | 2.26;2.70 | <0.01 | 0.24 | 0.25 | 2.18 | 1.94;2.41 | <0.01 | 0.17 | |
 AHI | 0.17 | −0.11;−0.45 | 0.23 | <0.01 | 0.02 | 0.04 | −0.20;0.29 | 0.73 | <0.01 |