Table 4 Relationship between LTC need and bed density using linear regression
Explanatory variables | Dependent Variables | ||
|---|---|---|---|
| Â | Overall bed-densityaof IF 2010 Japan | Overall bed-densityaof PNH 2008 Japan | Overall bed-densityaof IF 2009 Germany |
| Â | Coefficient (95% CI) | Coefficient (95% CI) | Coefficient (95% CI) |
Constant | 149.55 (80.55; 218.55) | -1.30 (-14.46;11.85) | 25.34 (12.42; 38.26) |
Need | Â | Â | Â |
LTA percent of elderlyb needing LTC | -8.80 (-14.03;-3.56) | 0.57 ('-0.28; 1.41) | 1.41 (0.59; 2.22) |
R2 | 0.17 | 0.03 | 0.19 |
Adjusted R2 | 0.15 | 0.01 | 0.17 |
F | 11.36** | 1.81 | 12.00** |
N | 56 | 56 | 54 |