Table 4 Multiple regression analysis on Influencing Factors of simple nutritional assessment score for the elderly
Model | Nonstandard coefficient | Standardization coefficient | T | Sig. | Collinearity statistics | |||
|---|---|---|---|---|---|---|---|---|
B | Standard error | Beta | Tolerance | VIF | ||||
8 | (constant) | 18.855 | 2.965 | 6.359 | 0.000 | |||
Age | -0.081 | 0.028 | -0.142 | -2.870 | 0.004 | 0.932 | 1.073 | |
Oral quality of life | -2.625 | 0.489 | -0.258 | -5.371 | 0.000 | 0.987 | 1.014 | |
General self efficacy | 1.664 | 0.416 | 0.204 | 3.999 | 0.000 | 0.878 | 1.139 | |
Chronic basic diseases | -0.799 | 0.274 | -0.143 | -2.916 | 0.004 | 0.955 | 1.047 | |
Monthly economic income | 1.553 | 0.478 | 0.160 | 3.248 | 0.001 | 0.944 | 1.060 | |
Tooth defect | -1.623 | 0.706 | -0.113 | -2.301 | 0.022 | 0.954 | 1.048 | |
Albumin index | 2.374 | 0.644 | 0.231 | 3.686 | 0.000 | 0.583 | 1.716 | |
Prealbumin index | 1.365 | 0.652 | 0.134 | 2.094 | 0.037 | 0.559 | 1.790 | |