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Table 2 Edges of whole population network with p-values < 0.001

From: Analyzing networks of phenotypes in complex diseases: methodology and applications in COPD

Node 1

Node 2

Whole population

NHW

AA

P-value

PCOR

P-value

PCOR

P-value

PCOR

Emphysema

Gas Trapping

<E-238

0.654

<E-223

0.675

2.94E-239

0.594

FEV1% pred

Gas Trapping

1.88E-238

-0.353

5.59E-223

-0.411

5.64E-64

-0.328

FEV1% pred

Airway Wall Area

4.83E-193

-0.320

8.54E-138

-0.328

2.09E-38

-0.254

Gas Trapping

Age

2.04E-102

0.234

7.49E-92

0.269

1.36E-26

-0.210

Gas Trapping

BMI

7.47E-97

-0.228

1.07E-61

-0.221

2.13E-23

-0.197

6MWD

BMI

7.35E-73

-0.198

5.37E-56

-0.210

2.13E-23

0.197

Airway Wall Area

6MWD

5.29E-64

-0.185

4.66E-32

-0.158

4.78E-19

0.176

Age

Pack-years

7.47E-63

0.183

1.51E-23

0.134

1.75E-12

0.140

FEV1% pred

6MWD

6.49E-60

0.179

1.47E-76

0.246

4.05E-26

-0.208

FEV1% pred

Exacerbation Frequency

2.66E-37

-0.140

1.13E-23

-0.135

1.32E-08

-0.113

FEV1% pred

Emphysema

4.00E-37

-0.140

1.17E-09

-0.082

7.86E-06

-0.089

Emphysema

Airway Wall Area

9.27E-33

-0.131

1.16E-27

-0.146

2.85E-13

0.145

FEV1% pred

BMI

2.22E-25

-0.115

2.03E-17

-0.114

1.03E-06

-0.097

FEV1% pred

Pack-years

4.86E-24

-0.111

1.46E-20

-0.125

5.74E-06

0.090

6MWD

Pack-years

1.78E-16

-0.091

8.24E-23

-0.132

2.07E-07

-0.103

Gas Trapping

6MWD

7.75E-12

-0.075

0.2569

-0.015

0.3793

-0.017

Exacerbation Frequency

6MWD

2.07E-11

-0.074

9.03E-12

-0.092

0.00015

-0.075

Airway Wall Area

Age

7.17E-10

-0.068

0.3368

-0.012

0.5379

-0.012

Emphysema

Emphysema distribution

6.35E-07

0.0551

2.77E-05

0.056

0.005

0.055

Emphysema distribution

Gas Trapping

9.39E-07

-0.0543

0.0001

-0.051

4.55E-05

-0.081

BMI

Age

6.32E-06

0.0500

0.0061

0.037

0.1127

0.031

Gas Trapping

Exacerbation Frequency

9.07E-06

0.0491

0.0095

0.035

0.1506

-0.028

Emphysema distribution

BMI

1.19E-05

-0.0485

0.0493

-0.026

1.25E-05

-0.087

Emphysema

BMI

1.90E-05

-0.0473

5.06E-05

-0.054

4.55E-05

0.081

Gas Trapping

Airway Wall Area

2.86E-05

-0.0463

0.0121

-0.033

0.2662

0.022

Airway Wall Area

Exacerbation Frequency

5.50E-05

0.0447

8.66E-05

0.053

0.004

0.057

Gas Trapping

Pack-years

0.00011

0.0426

0.0002

0.049

0.027

0.044

Emphysema distribution

6MWD

0.00015

-0.0418

0.0006

-0.045

0.0015

-0.063

Exacerbation Frequency

BMI

0.00023

0.0407

0.1588

0.019

0.0908

-0.033