Table 1.
Variable names and definitions used to investigate the occurrence of SSI in this study.
Table 2.
Digestive system surgical procedures: univariate analysis of risk factors for the future occurrence of SSI.
Table 3.
Multivariate analysis risk factors for the occurrence of SSI by group of surgeries using standard medical cut-offs.
Table 4.
Multivariate analysis risk factors for the occurrence of SSI by group of surgeries using data-driven cut-offs.
Table 5.
Statistical significance of risk factors and the source which lead them to be considered by surgical procedure.