Variable | Category | EQ-5D health utility score self-assessed current health state | Utility decrement associated with moderate AD health state
Coefficient | Bootstrap SE* | Coefficient | Bootstrap SE*
Intercept |  | 0.8308 | 0.0349 | 0.2650 | 0.0580
Agc | Years | -0.0014 | 0.0004 | -0.0035 | 0.0007
Gender | Female versus male | 0.0170 | 1510'0 | 0.0480 | 0.0218
Some college | Versus high school or less | -0.0030 | 0.0201 | 0.0441 | 0.0297
Some university | Versus high school or less | 0.0329 | 0.0194 | 0.0784 | 0.0256
Income: $20 to 40 K | Versus less than $20 K | 0.1019 | 0.0256 | 0.0254 | 0.0349
Income: $40 to 60 K | Versus less than $20 K | 0.0841 | 0.0258 | -0.0062 | 0.0361
Income: $60 to 80 K | Versus less than $20 K | 0.0999 | 0.0267 | 0.0504 | 0.0368
Income: $80 K and + | Versus less than $20 K | 0.1065 | 0.0279 | 0.0479 | 0.0333
Know someone with AD | Versus not knowing |  |  | 0.0032 | 0.0215
ADKT score |  |  |  | 0.0107 | 0.0099
Multiple R-squared | 0.1028 | 0.1415
Adjusted R-squared | 0.0877 | 0.1208