Table 2

Log-rank testing for SBEM different scores
SBEM scores DFS OS
Chi-squared P Value Chi-squared P Value
0 and 1 0.020 0.887 0.124 0.724
0 and 2 0.147 0.701 0.160 0.689
0 and 3 22.641 0.000 15.472 0.000
1 and 2 0.087 0.768 0.623 0.430
1 and 3 12.501 0.000 9.431 0.002
2 and 3 6.578 0.010 5.512 0.019

Liu et al.

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

Open Data