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Table 2 Genetic standard deviations specific to the discrete environment, the genetic correlations, and the corresponding AICa

From: A comparison of discrete versus continuous environment in a variance components-based linkage analysis of the COGA data

 

Model

AICa

Trait

σxgb

σygb

ρgc

Unconstrained

σxg = σyg

ρg = 1

CB21

3.8850

3.5510

1.0000

3700.2200

3698.5900

3698.2200

NTTH1

0.2400

0.2080

1.0000

3005.3000

3003.5600

3003.3000

NTTH2

0.4380

0.4080

1.0000

3521.6300

3519.7700

3519.6300

NTTH3

0.5080

0.5010

1.0000

3563.2000

3561.2000

3561.2000

NTTH4

0.4050

0.3470

1.0000

3552.6800

3551.1200

3550.6800

TTDT1

0.3950

0.5060

1.0000

3795.3100

3794.0500

3793.3100

TTDT2

0.5870

0.8050

1.0000

4036.0500

4037.1500

4034.0500

TTDT3

0.7410

0.9570

1.0000

4302.4600

4302.6100

4300.4600

TTDT4

0.8710

1.0390

1.0000

4479.1500

4478.1700

4477.1500

TTTH1

0.463d

0.653d

0.9020

3452.8800

3455.1500

3450.9700

TTTH2

0.7130

0.7360

1.0000

4022.0400

4020.0800

4020.0400

TTTH3

0.7460

0.8060

1.0000

4059.3000

4057.6100

4057.3000

TTTH4

0.6140

0.6420

1.0000

3850.9600

3849.0500

3848.9600

  1. aAIC, Akaike's Information Criteria
  2. bGenetic standard deviation within smokers (x) and nonsmokers (y)
  3. cGenetic correlation between smokers and nonsmokers. None were significantly different from 1, i.e., the sets of genes influencing the traits were identical between smokers and nonsmokers.
  4. dp = 0.039
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BMC Genomic Data

ISSN: 2730-6844

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