Table 4.

Multivariate logistic regression analysis on the association of clinical and radiologic report variables with the presence of an RAI in the report of the secondary interpretation

Variable	Multivariate analysis
	Odds ratio	95% CI	p value
Patient age (years, continuous scale)*	0.99	0.98–1.00	0.002
Indication for the secondary interpretation
Oncologic vs others	0.86	0.61–1.21	0.379
Experience of the radiologist who made the secondary interpretation (years, continuous scale)*	1.06	1.02–1.10	0.002

CI confidence interval

*For variables on a continuous scale, the odds ratio indicates the increase or decrease of odds per unit of the scale, i.e., per year