Table 3 Univariable and multivariable analyses of the training set to assess characteristics associated with PNI in ICC

0.994[0.989–0.998]

0.025

1.043[1.017–1.070]

0.006

0.580[0.395–0.851]

0.020

0.762[0.424–1.372]

0.447

1.001[0.998–1.004]

0.476

0.999[0.994–1.003]

0.640

1.000[1.000–1.000]

0.212

0.987[0.980–0.994]

0.003

0.929[0.895–0.964]

0.001

1.002[0.998–1.007]

0.376

0.976[0.956–0.996]

0.047

0.998[0.957–1.040]

0.923

0.987[0.978–0.995]

0.012

1.003[0.961–1.047]

0.918