Table 3.
Estimation results for intercepts, thresholds, and measurement error s.d.
| Male |
Female |
|||||||
|---|---|---|---|---|---|---|---|---|
| Estimates |
t-values |
Estimates |
t-values |
|||||
| Indicator | Min | Max | Min | Max | Min | Max | Min | Max |
| Intercepts (τc,i) | ||||||||
| Walk 100m | –4.121 | –1.630 | –12.0 | –5.8 | –3.204 | –1.429 | –16.9 | –6.1 |
| Sit 2hrs | –2.713 | –1.160 | –22.6 | –7.5 | –2.467 | –0.917 | –26.8 | –7.2 |
| Get up from chair | –2.371 | –0.593 | –16.8 | –3.0 | –2.659 | –0.443 | –19.1 | –5.1 |
| Stoop | –2.143 | –0.333 | –13.1 | –1.5 | –2.159 | 0.066 | –10.6 | 0.6 |
| Reach | –3.567 | –1.297 | –22.8 | –7.0 | –2.518 | –1.033 | –27.4 | –8.4 |
| Pull | –3.765 | –1.441 | –15.2 | –4.7 | –3.027 | –0.733 | –16.6 | –5.9 |
| Lift 5kg | –3.558 | –0.958 | –16.8 | –2.8 | –1.639 | –0.339 | –13.5 | –3.2 |
| Pick up coin | –4.717 | –1.608 | –16.3 | –5.5 | –3.313 | –1.592 | –24.5 | –8.2 |
| Dress | –4.670 | –1.593 | –15.0 | –5.6 | –5.355 | –1.838 | –18.0 | –5.2 |
| Walk room | –9.584 | –2.942 | –9.4 | –2.6 | –7.166 | –2.382 | –9.4 | –5.1 |
| Bath | –9.618 | –3.063 | –10.5 | –2.5 | –8.020 | –2.082 | –17.1 | –4.4 |
| Eat | –6.869 | –2.730 | –12.6 | –4.1 | –5.365 | –2.337 | –12.3 | –2.2 |
| Get out of bed | –6.024 | –2.213 | –10.4 | –3.6 | –6.539 | –2.177 | –13.1 | –5.6 |
| Use toilet | –12.308 | –2.333 | –13.4 | –3.0 | –9.455 | –2.761 | –10.2 | –4.2 |
| Use map | –4.631 | –1.614 | –17.3 | –6.2 | –2.386 | –1.082 | –23.0 | –7.3 |
| Prepare hot meal | –6.326 | –1.889 | –10.5 | –3.3 | –7.646 | –3.139 | –9.7 | –2.3 |
| Shop for groceries | –13.922 | –3.037 | –8.5 | –2.4 | –6.996 | –2.242 | –11.1 | –4.4 |
| Phone calls | –8.978 | –2.291 | –17.9 | –4.0 | –5.041 | –2.875 | –11.8 | –3.3 |
| Take medication | –13.212 | –2.721 | –11.1 | –2.8 | –6.074 | –3.016 | –10.4 | –1.3 |
| Work around house | –7.509 | –1.606 | –10.8 | –4.3 | –4.550 | –1.078 | –13.2 | –6.4 |
| Manage money | –6.150 | –2.411 | –14.4 | –4.3 | –4.196 | –2.016 | –15.2 | –6.1 |
| Thresholds (αc,ij) | ||||||||
| Climbing stairs (1) | 0.050 | 2.262 | 0.2 | 12.0 | –0.252 | 1.437 | –2.2 | 13.0 |
| Climbing stairs (2) | 1.405 | 3.648 | 4.5 | 17.7 | 0.921 | 2.943 | 7.3 | 21.4 |
| Self-reported health (1) | –2.891 | –0.694 | –21.9 | –4.7 | –3.296 | –0.403 | –26.9 | –1.6 |
| Self-reported health (2) | –1.516 | 0.015 | –13.4 | 0.2 | –2.026 | 0.149 | –17.7 | 0.7 |
| Self-reported health (3) | 0.042 | 1.528 | 0.2 | 20.4 | –0.257 | 1.442 | –2.5 | 21.4 |
| Self-reported health (4) | 1.482 | 2.562 | 6.6 | 23.3 | 1.387 | 2.495 | 8.1 | 28.3 |
| Grip strength residual | 0.687 | 0.945 | 18.7 | 44.4 | 0.545 | 0.659 | 19.0 | 43.2 |
Note: Intercepts for climbing stairs and self-reported health are normalized to 0 because the thresholds have this role. Intercept for grip strength is normalized to 0 to identify the mean of the latent variable.