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Table 3 Sensitivity analysis for the genome-wide significant hits in the meta-analysis across both stages

From: Epigenome-wide association study of lung function in Latino children and youth with asthma

Probe

Model

Puerto Ricans

Mexicans

Meta-analysis

Coef

SE

P

CQP

Coef

SE

P

CQP

Coef

SE

P

CQP

cg16405908

M0

− 2.53E−02

5.05E−03

5.13E−07

2.48E−01

− 1.79E−02

5.70E−03

1.64E−03

7.87E−01

− 2.21E−02

3.78E−03

5.02E−09

5.02E−01

M1

− 1.75E−02

5.99E−03

3.40E−03

8.09E−01

− 2.45E−02

5.18E−03

2.33E−06

2.98E−01

− 2.15E−02

3.92E−03

4.06E−08

5.93E−01

M2

− 1.70E-02

5.75E−03

3.17E−03

9.94E−01

− 2.63E−02

5.35E−03

8.54E−07

2.99E−01

− 2.20E−02

3.92E−03

1.97E−08

4.76E−01

M3

− 1.79E-02

5.77E−03

1.93E−03

8.63E−01

− 2.54E−02

5.08E−03

5.69E−07

2.54E−01

− 2.21E−02

3.81E−03

6.50E−09

5.16E−01

M4

− 1.83E-02

6.02E−03

2.33E−03

9.32E−01

− 2.49E−02

5.06E−03

8.73E−07

2.36E−01

− 2.22E−02

3.87E−03

1.04E−08

5.50E−01

M5

− 1.77E-02

5.78E−03

2.15E−03

7.22E−01

− 2.57E−02

5.04E−03

3.55E−07

2.41E−01

− 2.22E−02

3.80E−03

4.77E−09

4.64E−01

M6

− 1.86E-02

5.74E−03

1.22E−03

6.95E−01

− 2.50E−02

5.10E−03

9.14E−07

2.21E−01

− 2.22E−02

3.81E−03

5.95E−09

5.01E−01

M7

− 1.87E-02

6.46E−03

3.86E−03

8.96E−01

− 2.36E−02

5.66E−03

3.03E−05

2.11E−01

− 2.15E−02

4.26E−03

4.62E−07

5.90E−01

cg07428101

M0

7.21E-03

1.47E−03

8.72E−07

6.55E−01

5.64E−03

2.04E−03

5.70E−03

4.64E−01

6.68E−03

1.19E−03

2.05E−08

7.71E−01

M1

5.65E-03

2.15E−03

8.61E−03

6.04E−01

6.91E−03

1.50E−03

3.93E−06

5.84E−01

6.50E−03

1.23E−03

1.23E−07

8.50E−01

M2

4.62E-03

1.91E−03

1.57E−02

6.79E−01

7.13E−03

1.57E−03

5.93E−06

6.70E−01

6.11E−03

1.22E−03

4.87E−07

7.10E−01

M3

5.88E-03

2.07E−03

4.58E−03

4.20E−01

7.24E−03

1.47E−03

9.03E−07

6.66E−01

6.78E−03

1.20E−03

1.64E−08

7.72E−01

M4

5.51E-03

2.22E−03

1.32E−02

3.45E−01

7.29E−03

1.48E−03

8.49E−07

6.69E−01

6.75E−03

1.23E−03

4.44E−08

6.78E−01

M5

5.18E-03

2.05E−03

1.14E−02

2.86E−01

7.24E−03

1.47E−03

8.04E−07

7.14E−01

6.54E−03

1.19E−03

4.14E−08

5.84E−01

M6

5.81E-03

2.12E−03

6.10E−03

6.48E−01

7.02E−03

1.49E−03

2.60E−06

6.11E−01

6.62E−03

1.22E−03

5.89E−08

8.77E−01

M7

4.68E-03

2.22E−03

3.49E−02

5.99E−01

6.36E−03

1.69E−03

1.71E−04

5.85E−01

5.74E−03

1.35E−03

1.98E−05

8.16E−01

cg06035600

M0

3.35E-01

6.89E−02

1.15E−06

6.11E−01

1.81E−01

6.22E−02

3.69E−03

8.84E−01

2.50E−01

4.62E−02

6.13E−08

3.83E−01

M1

3.38E-01

7.29E−02

3.51E−06

5.64E−01

1.78E−01

6.23E−02

4.31E−03

8.72E−01

2.46E−01

4.74E−02

2.17E−07

3.70E−01

M2

3.51E-01

7.23E−02

1.24E−06

7.26E−01

1.57E−01

6.52E−02

1.59E−02

7.88E−01

2.44E−01

4.84E−02

4.72E−07

2.46E−01

M3

3.34E-01

6.91E−02

1.30E−06

5.08E−01

1.64E−01

6.25E−02

8.63E−03

8.73E−01

2.41E−01

4.63E−02

2.05E−07

2.83E−01

M4

3.06E-01

7.24E−02

2.45E−05

9.92E−01

1.76E−01

6.18E−02

4.30E−03

9.31E−01

2.31E−01

4.70E−02

9.08E−07

6.05E−01

M5

3.38E-01

6.99E−02

1.35E−06

5.80E−01

1.93E−01

6.26E−02

2.05E−03

9.23E−01

2.58E−01

4.67E−02

3.39E−08

4.41E−01

M6

3.02E-01

7.02E−02

1.68E−05

8.44E−01

1.79E−01

6.27E−02

4.30E−03

8.77E−01

2.34E−01

4.68E−02

5.86E−07

6.20E−01

M7

3.09E-01

8.78E−02

4.41E−04

8.14E−01

1.51E−01

6.62E−02

2.21E−02

7.30E−01

2.08E−01

5.29E−02

8.05E−05

5.29E−01

cg00914963

M0

− 2.53E-02

4.96E−03

3.33E−07

6.70E−01

− 1.08E−02

4.55E−03

1.77E−02

7.24E−02

− 1.89E−02

5.76E−03

1.04E−07

4.50E−02

M1

− 2.70E-02

5.13E−03

1.47E−07

9.72E−01

− 9.98E−03

4.72E−03

3.44E−02

6.19E−02

− 1.99E−02

6.44E−03

1.10E−07

2.41E−02

M2

− 2.49E-02

4.97E−03

5.51E−07

2.69E−01

− 1.17E−02

1.19E−02

5.66E−02

2.09E−02

− 1.73E−02

7.33E−03

3.77E−07

5.02E−03

M3

− 2.46E-02

4.98E−03

7.73E−07

6.30E−01

− 1.04E−02

4.55E−03

2.18E−02

6.74E−02

− 1.84E−02

5.74E−03

2.66E−07

4.62E−02

M4

− 2.92E-02

4.77E−03

9.43E−10

8.75E−01

− 1.16E−02

4.51E−03

9.92E−03

9.80E−02

− 2.15E−02

6.18E−03

4.06E−10

1.91E−02

M5

− 2.57E-02

5.03E−03

3.30E−07

7.70E−01

− 1.06E−02

4.55E−03

2.03E−02

9.03E−02

− 1.88E−02

5.76E−03

1.44E−07

4.77E−02

M6

− 2.31E-02

5.09E−03

5.63E−06

2.79E−01

− 1.08E−02

4.64E−03

2.05E−02

6.91E−02

− 1.64E−02

3.43E−03

1.83E−06

5.28E−02

M7

− 2.94E-02

5.40E−03

5.16E−08

4.47E−01

− 1.05E−02

1.30E−02

9.29E−02

1.64E−02

− 1.89E−02

8.90E−03

1.01E−07

1.01E−03

cg20515679

M0

− 1.86E-01

1.35E−01

2.58E−06

3.54E−04

− 8.53E−02

2.59E−02

9.90E−04

4.04E−01

− 1.24E−01

4.84E−02

1.13E−07

1.94E−03

M1

− 1.83E-01

1.35E−01

2.78E−06

4.47E−04

− 8.96E−02

2.65E−02

7.13E−04

5.04E−01

− 1.26E−01

4.91E−02

8.80E−08

2.55E−03

M2

− 1.85E-01

1.36E−01

5.02E−06

3.84E−04

− 8.76E−02

2.63E−02

8.67E−04

4.05E−01

− 1.24E−01

4.83E−02

1.79E−07

2.42E−03

M3

− 1.95E-01

1.31E−01

5.58E−07

4.10E−04

− 8.32E−02

2.60E−02

1.37E−03

4.81E−01

− 1.28E−01

4.89E−02

3.89E−08

1.60E−03

M4

− 2.14E-01

1.59E−01

8.13E−06

2.90E−04

− 8.15E−02

2.60E−02

1.68E−03

4.47E−01

− 1.28E−01

5.10E−02

8.87E−07

1.75E−03

M5

− 1.94E-01

1.42E−01

1.24E−06

2.05E−04

− 8.51E−02

2.61E−02

1.12E−03

4.23E−01

− 1.27E−01

5.06E−02

7.13E−08

1.12E−03

M6

− 1.97E-01

1.40E−01

7.92E−06

5.76E−04

− 8.42E−02

2.58E−02

1.12E−03

4.27E−01

− 1.25E−01

4.78E−02

4.34E−07

3.13E−03

M7

− 2.21E-01

1.44E−01

7.86E−05

4.00E−03

− 8.46E−02

2.70E−02

1.73E−03

6.83E−01

− 1.27E−01

4.52E−02

6.22E−06

1.82E−02

  1. BMI: BMI category; CM2: Use of controller medication in the 2 weeks preceding spirometry; CQP: P value of Cochran’s Q; Coef: Regression coefficient estimate; FEV1: forced expiratory volume in 1 s; FVC: Forced vital capacity; SHS: Second-hand smoking exposure; P: P value; SE: Standard error of the regression coefficient estimate. Genome-wide significant p values are shown in bold
  2. M0: CpG ~ PFT + Age + Sex + Height + In utero maternal smoking exposure + Genetic ancestry + Cellular heterogeneity + Batch; M1: CpG ~ M0 + BMI; M2: CpG ~ M0 + SHS; M3: CpG ~ M0 + Controller medication use in the past two weeks; M4: CpG ~ M0 + insurance status; M5: CpG ~ M0 + maternal education level; M6: CpG ~ M0 + Preterm birth; M7: CpG ~ M0 + BMI + SHS + Controller medication use in the past two weeks + insurance status + maternal education level + preterm birth