Table 3.

Association among independent variables with time-to-relief. n = 2.913

Independent variables	β	P	VIF
Age	–0.017	NS	1.02
Gender	–0.014	NS	1.00
Nursing type	0.009	NS	1.02
Diarrhea severity	0.230	0.0001	1.01
Nursing status	–0.002	NS	1.00
Co-medication	0.032	NS	1.01

Note:

^*Multiple regression analysis with time-to-relief as dependent variable.

Abbreviations: VIF, variance-inflation factor (threshold ≤ 4); NS, not significant.