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Table 6 Minor Allele frequencies by case, control and severity status for IREB2 SNPs 1, 2 and 4

From: The role of IREB2 and transforming growth factor beta-1 genetic variants in COPD: a replication case-control study

SNP
No.
  All
Controls
All
Cases
GOLD II GOLD III GOLD IV p-value*
1 rs2568494 34.6 40.8 38.6 41.2 43.3 0.2751
2 rs2656069 20.8 16.3 16.6 18.2 12.6 0.0367
4 rs12593229 39.1 32.4 30.7 35.2 30.0 0.0828
  1. p-value* is the chi-square test of association of Major and Minor Alleles with severity.