Table 2.

Results of the univariate logistic regression of the factors studied to discriminate MVI.

Variable	P-value	Odds ratio	95% CI
Dimensions	0.4002	1.0276	0.9645-1.0948
PAR
Portal phase	0.2499	0.9949	0.9862-1.0036
Equilibrium phase	0.7149	1.0019	0.9917-1.0122
RWR
Portal phase	0.7444	0.9969	0.9783-1.0158
Equilibrium phase	0.7840	1.0022	0.9867-1.0178
Attenuation difference
Arterial phase	0.7487	1.0018	0.9909-1.0127
Portal phase	0.2434	0.9918	0.9781-1.0056
Equilibrium phase	0.7975	1.0038	0.9753-1.0330

95% CI, 95% confidence interval.