Clinical Intervention Effect of a Predictive Model Constructed Based on Risk Factors for Falls in Elderly Patients during Hospitalization

Table 12

Unconditional logistic regression analysis of risk factors for falls.

Project indicators	Regression coefficients	Standard error
Constant	-12.904	4.279	0.004
Gender	0.905	0.239	0.001
Active position sense of the knee joint (°)	0.034	0.021	0.043
Eye opening envelope area of both feet (mm^2)	0.001	0.000	0.047
Full length of center of gravity with both feet open and eyes open (mm)	0.005	0.001	0.045
Pressure center of gravity swing horizontally with both feet open (mm)	.235	0.091	0.002