highly significantp <0.0001
However, when the LNR was included as a covariate in the model, the LNR was highly significant ( p <0.0001), and pN classification was not statistically significant ( p >0.05).
However, when the LNR was included as a covariate in the model, the LNR was highly significant ( p <0.0001), and pN classification was not statistically significant ( p >0.05).