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Table 3 Heritability estimates for selected discrete phenotypes retained in the final model

From: X chromosome effects and their interactions with mitochondrial effects

  

Model test

p-Value

LNMXDK

 

POL vs. sporadic

1.37 × 10-17c

  

EMF vs. POL

0.008c

  

MIT vs. EMF

0.418

  

XFX vs. EMF

0.500

final model:a

σ2g: 0.22(0.00b) + σ2ef: 0.32(0.00b) + σ2em: 0.42(0.00†)

ttdt2

 

POL vs. sporadic

6.48 × 10-12c

  

EMF vs. POL

0.000c

  

MIT vs. EMF

0.136

  

XFX vs. EMF

0.217

final model:a

σ2g: 0.28(0.00b) + σ2ef: 0.70(0.00b)+σ2em: 0.40(0.00†)

LNCIGP

 

POL vs. sporadic

5.39 × 10-14c

  

EMF vs. POL

0.059

  

MIT vs. POL

0.037d

  

XFX vs. MIT

0.500

final model:a

σ2g: 17.55(9.24) + σ2e: 333.79(0.29) + σ2mt: 55.06(2.46)

ecb21

 

POL vs. sporadic

7.34 × 10-35c

  

EMF vs. POL

0.002b

  

MIT vs. EMF

0.012d

  

XFX vs. MIT

0.234

final model:a

σ2g: 10.76(0.21) + σ2ef: 17.22(0.07) + σ2em: 10.50(0.07) + σ2mt: 3.24(0.21)

ttth1

 

POL vs. sporadic

6.25 × 10-11c

  

EMF vs. POL

0.149

  

MIT vs. POL

0.030d

  

XFX vs. MIT

0.500

final model:a

σ2g: 0.08(0.01) + σ2e: 0.28(0.00b) + σ2mt: 0.04(0.00b)

ntth1

 

POL vs. sporadic

5.93 × 10-9c

  

EMF vs. POL

0.010d

  

MIT vs. EMF

0.060

  

XFX vs. EMF

0.021d

final model:a

σ2g: 0.02(0.01) + σ2ef: 0.19(0.00b) + σ2em: 0.11(0.00b)+σ2Xf: 0.03(0.00b)

  1. aEstimates (SE) of parameters retained in the final model (the final estimate of h2g is given even when = 0). σ2g, autosomal additive genetic variance; σ2mt, additive genetic variance due to the mitochondrion; σ2Xf, X-linked additive genetic variance in females; σ2ef, random environmental variance in females; σ2em, random environmental variance in males.
  2. bSEs reported as (0.00) are nonzero but <0.01.
  3. cp < 0.01
  4. dp < 0.05