Table 3 The Baseline table for the BRCA cohort from TCGA
Characteristics | Total (%) | METTL2A expression | χ2 | P | Method | |
|---|---|---|---|---|---|---|
High | Low | |||||
Age | 0.1134998 | 0.73619431 | Chi-square | |||
  <  = 58 | 362(50.91) | 178 | 184 |  |  |  |
  > 58 | 349(49.09) | 177 | 172 |  |  |  |
T stage | 16.70803579 | 0.000811486 | Chi-square | |||
 T1 | 186(26.16) | 73 | 113 |  |  |  |
 T2 | 422(59.35) | 231 | 191 |  |  |  |
 T3 | 76(10.69) | 33 | 43 |  |  |  |
 T4 | 27(3.8) | 18 | 9 |  |  |  |
N stage | 1.932257547 | 0.586585254 | Chi-square | |||
 N0 | 350(49.23) | 168 | 182 |  |  |  |
 N1 | 237(33.33) | 121 | 116 |  |  |  |
 N2 | 85(11.95) | 43 | 42 |  |  |  |
 N3 | 39(5.49) | 23 | 16 |  |  |  |
M stage | 2.13343323 | 0.144117645 | Chi-square | |||
 M0 | 699(98.31) | 346 | 353 |  |  |  |
 M1 | 12(1.69) | 9 | 3 |  |  |  |
ER status | 1.292338005 | 0.255617533 | Chi-square | |||
 Negative | 164(23.07) | 75 | 89 |  |  |  |
 Positive | 547(76.93) | 280 | 267 |  |  |  |
PR status | 0.182133618 | 0.669546019 | Chi-square | |||
 Negative | 230(32.35) | 118 | 112 |  |  |  |
 Positive | 481(67.65) | 237 | 244 |  |  |  |
HER2 status | 17.25954201 | 3.26E-05 | Chi-square | |||
 Negative | 607(85.37) | 283 | 324 |  |  |  |
 Positive | 104(14.63) | 72 | 32 |  |  |  |