Table 4

Log-rank testing for lymph node positive group and lymph node negative group
Lymph node DFS OS
Chi-squared P Value Chi-squared P Value
positive 9.392 0.002 4.525 0.033
negative 9.960 0.002 5.524 0.019

Liu et al.

Liu et al. Diagnostic Pathology 2013 8:71   doi:10.1186/1746-1596-8-71

Open Data