Table 1.

Coefficients Estimates^*

N = 3,355 respondents with 39,673 responses
State Attributes	Coefficient	Robust Standard Errors	95% Confidence Interval
Mobility, 2	−0.038	0.004	−0.046	−0.030
Self-Care, 2	−0.076	0.004	−0.084	−0.068
Usual Activity, 2	−0.032	0.004	−0.040	−0.024
Pain/Discomfort, 2	−0.083	0.004	−0.091	−0.075
Anxiety/Depression, 2	−0.072	0.004	−0.080	−0.063
Mobility, 3	−0.268	0.008	−0.285	−0.252
Self-Care, 3	−0.189	0.007	−0.202	−0.176
Usual Activity, 3	−0.100	0.007	−0.114	−0.086
Pain/Discomfort, 3	−0.313	0.008	−0.328	−0.298
Anxiety/Depression, 3	−0.227	0.007	−0.241	−0.212
Any 2’s or 3’s	−0.094	0.004	−0.102	−0.086
Any 3’s	−0.107	0.008	−0.122	−0.092
R-squared	0.525

^*For example, the value for 21111 is 0.868 QALYs (i.e., 1.0 − 0.094 − 0.038).