Independent variables

Un-standardized Coefficients (B) with 95% Confidence Interval

Std. Error

Sig.

B

Lower Bound

Upper Bound

Patient age in years

0.081

0.030

0.131

0.026

0.002

Diabetes+

2.227

0.457

3.998

0.901

0.014

Hypertension+

1.655

−0.273

3.584

0.982

0.092

Obesity+

5.351

1.969

8.734

1.722

0.002

Dependent Variable: Duration of inpatient days

R² = 0.101