Quality-Adjusted Life Years Weights Activity Scale Definitions By Self-Rated Health And Activity Limitation.
Activity Limitation | Excellent | Very Good | Good | Fair | Poor |
---|---|---|---|---|---|
Not Limited | 1.00 | 0.92 | 0.84 | 0.63 | 0.47 |
Limited-other | 0.87 | 0.79 | 0.72 | 0.52 | 0.38 |
Limited-major | 0.81 | 0.74 | 0.67 | 0.48 | 0.34 |
Unable-major | 0.68 | 0.62 | 0.55 | 0.38 | 0.25 |
Limited in I-ADLa | 0.57 | 0.51 | 0.45 | 0.29 | 0.17 |
Limited in ADLb | 0.47 | 0.41 | 0.36 | 0.21 | 0.10 |
I-ADL = Instrumental Activities of Daily Living.
ADL = Activities of Daily Living