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. Author manuscript; available in PMC: 2023 Apr 1.
Published in final edited form as: Environ Res. 2021 Nov 27;205:112448. doi: 10.1016/j.envres.2021.112448

Table 1.

PROGRESS participant characteristics (N = 633).

n (%) or median (IQR)
Mother’s Age (Years) 27.2 (23.3, 31.2)
Environmental Tobacco Smoke
 No 435 (69.2)
 Yes 194 (30.8)
Maternal Education
 Less Than High School 254 (40.1)
 High School 230 (36.3)
 More Than High School 149 (23.5)
Child’s Sex
 Male 325 (51.3)
 Female 308 (48.7)
Maternal Asthma Diagnosis
 No Asthma 626 (98.89)
 Asthma 7 (1.11)
BMn at 2nd Trimester (μg/L) 13.7 (11.1, 17.0)
BPb at 2nd Trimester (μg/L) 28.8 (19.3, 44.2)
BMn at 3rd Trimester (μg/L) 18.3 (14.8, 22.4))
BPb at 3rd Trimester (μg/L) 30.6 (20.1, 47.4)
Ever Wheeze
 No Wheeze 455 (71.9)
 Wheeze 178 (28.1)
Current Wheeze
 No Wheeze 546 (86.3)
 Wheeze 87 (13.7)
Child Asthma Diagnosis
 No Asthma 601 (94.9)
 Asthma 32 (5.1)