Table 10 Comparison of overall survival in acute erythroid leukemia patients without a complex karyotype compared with other subgroups

From: Acute erythroid leukemia as defined in the World Health Organization classification is a rare and pathogenetically heterogeneous disease

Groups compared

Median survival (mo)

χ 2

P-valuea

Statistically significant?

AML-MRC

9

9.866

0.002

Yes

AEL

22

   

t-AML

3

25.76

<0.0001

Yes

AEL

22

   

RAEB-EPO

8

8.010

0.005

Yes

AEL

22

   
  1. aBonferroni corrected threshold: .05/3=0.0167, that is only P-values that are <0.0167 are considered statistically significant.