Ag | Ca | Fo | Ga | Ge | Mu | Ne | Pa | Pe | Ps | Re | Sa | Sk | HR | CR | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Age | 1.0 | ||||||||||||||
Cardiac | 0.2 | 1.0 | |||||||||||||
Food | 0.1 | 0.1 | 1.0 | ||||||||||||
Gastrointestinal | 0.0 | 0.1 | 0.2 | 1.0 | |||||||||||
Genitourinary | 0.2 | 0.1 | 0.2 | 0.1 | 1.0 | ||||||||||
Musculoskeletal | 0.3 | 0.1 | 0.3 | 0.1 | 0.2 | 1.0 | |||||||||
Neurological | 0.3 | 0.1 | 0.4 | 0.1 | 0.3 | 0.4 | 1.0 | ||||||||
Pain | −0.1 | 0.0 | 0.0 | 0.1 | 0.0 | 0.1 | 0.0 | 1.0 | |||||||
Peripheral vasc | 0.2 | 0.1 | 0.1 | 0.1 | 0.1 | 0.3 | 0.1 | 0.0 | 1.0 | ||||||
Psychosocial | 0.1 | 0.1 | 0.3 | 0.1 | 0.2 | 0.2 | 0.4 | 0.0 | 0.1 | 1.0 | |||||
Respiratory | 0.3 | 0.1 | 0.2 | 0.1 | 0.1 | 0.2 | 0.2 | 0.0 | 0.2 | 0.1 | 1.0 | ||||
Safety/fall risk | 0.3 | 0.1 | 0.3 | 0.1 | 0.2 | 0.4 | 0.5 | 0.0 | 0.1 | 0.3 | 0.2 | 1.0 | |||
Skin/tissue | 0.2 | 0.1 | 0.3 | 0.1 | 0.2 | 0.4 | 0.3 | 0.0 | 0.3 | 0.2 | 0.2 | 0.3 | 1.0 | ||
Heart rate | −0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 1.0 | |
Creatinine | 0.1 | 0.0 | 0.0 | 0.0 | 0.2 | 0.1 | 0.0 | 0.0 | 0.1 | 0.0 | 0.0 | 0.0 | 0.1 | 0.0 | 1.0 |
Abbreviations correspond to 12 nursing assessments of table 1, plus creatinine and heart rate. Also included is age as a possible confounding factor. All pairs have low R-squared coefficients of determination, indicating that every variable could contribute to the model's goodness of fit (for ranking the categories of discharge disposition).