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. 2021 Mar 24;27(3):440–449. doi: 10.5152/dir.2021.20154

Supplementary Table 3.

Characteristics of low Ki-67 and high Ki-67 patients in the training and validation cohorts

Training cohort (n=107) Validation cohort (n=45)


Low Ki-67 LI High Ki-67 LI p Low Ki-67 LI High Ki-67 LI p
Number 42 65 - 14 31 -

Age
Mean±SD 46.4±12.42 51.6±12.48 0.018 42.86±9.65 57.19±12.73 0.001

NLR
Median (Q1, Q3) 2.22 (1.75, 3.48) 2.51 (2.07, 4.53) 0.127 2.2 (2.34, 5.4) 3.42 (2.34, 5.4) 0.013

RDW
Mean±SD 13.01±0.84 13.44±13.0 0.116 13.17±1.24 13.26±0.84 0.233

p < 0.05.

NLR, neutrophil-lymphocyte ratio; RDW, red cell distribution width; Ki-67 LI, Ki-67 labeling index.