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Table 2 Baseline statistics among whites in ICGN

From: Differential DNA methylation marks and gene comethylation of COPD in African-Americans with COPD exacerbations

 

Cases

Controls

N=

678

 

427

 

Age (years)

59.2

± 7.4

54.9

± 9.0

FEV1/FVC Ratio

0.412

± 0.137

0.747

± 0.052

FEV1 percent predicted

41.3

± 16.8

99.6

± 14.4

FVC percent predicted

73.2

± 20.0

106.3

± 15.7

Gender (% male)

389

57.4

216

0.506

Pack Years of Smoking

49.7

± 26.0

29.4

± 20.7

  1. Data is presented as count with proportion in parentheses or mean with standard deviation
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Respiratory Research

ISSN: 1465-993X

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