Table 2.
Mixed-effects Modeling Using Shannon Index and Inverse Simpson Index with Clinical Covariates
| Shannon Index | Inverse Simpson | |||
|---|---|---|---|---|
| Covariate | B Coefficient | p Value | B Coefficient | p Value |
| Age* | .0105449 | .009 | .086833 | .022 |
| Sex | .1032911 | .27 | .7653592 | .39 |
| Frailty* | −.0876286 | .039 | −.9267414 | .020 |
| Malnutrition | −.0176967 | .76 | .0768242 | .89 |
| Polypharmacy | −.0730231 | .34 | −.2927881 | .68 |
| Antibiotic exposure | −.0413258 | .63 | −1.087216 | .18 |
| Time at facility | −.0000411 | .98 | −.0033293 | .79 |
| Facility | −.0659972 | .50 | −.3106582 | .73 |
| Floor | .0292822 | .42 | .1522867 | .64 |
Note: *Denote variables with statistical significance (p < .05).