Table 1 Demographics of subjects in the discovery and the replication set.

From: Widespread Sexual Dimorphism in the Transcriptome of Human Airway Epithelium in Response to Smoking

Sex

Discovery Set

Replication Set

GSE37147

Female

n = 70, 33.2%

Male

n = 141, 66.8%

Female

n = 25, 24.0%

Male

n = 79, 76.0%

Female

n = 103, 43.3%

Male

n = 135, 56.7%

Smoking Status

NS

n = 26, 37.1%

CS

n = 44, 62.9%

NS

n = 42, 29.8%

CS

n = 99, 70.2%

NS

n = 5, 20.0%

FS

n = 10, 40.0%

CS

n = 10, 40.0%

NS

n = 16, 20.3%

FS

n = 21, 26.6%

CS

n = 42, 53.1%

FS

n = 54, 52.4%

CS

n = 49, 47.6%

FS

n = 85, 63.0%

CS

n = 50, 37.0%

Age

(38.0, 23.5)

(46.0, 12.5)

(39.5, 11.5)

(45.0, 7.5)

(28.0, 7.0)

(44.0, 11.8)

(40.5, 13.5)

(29.5, 14.5)

(63.0, 18.0)

(47.5, 25.3)

(66.0, 6.98)

(63.7, 6.5)

(66.3, 8.7)

(61.1, 7.37)

Pack years

(0.0, 0.0)

(28.5, 16.8)

(0.0, 0.0)

(26.0, 21.8)

(0.0, 0.0)

(6.0, 25.8)

(24.0, 17.1)

(0.0, 0.0)

(35.0, 52.0)

(25.0, 39.4)

(42.0, 15.0)

(47.1, 15.1)

(47.6, 19.9)

(43.2, 13.8)

COPD

n = 0

n = 11

n = 0

n = 31

NA

NA

NA

NA

NA

NA

n = 21

n = 14

n = 36

n = 16

  1. Descriptive statistics are shown as (median, interquartile range). NS = Never Smoker, FS = Former Smoker, CS = Current Smoker.