Release 57
(Aug 26, 2025)

Whole genome analysis for QTL/association enrichment

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Version: Enrich S: beta v0.8
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Data:

Number of growth traits:27
Number of QTL / associations found:15,801
Number of chromosomes where QTL / associations are found:30

Chi-squared (χ2) test: are growth traits over-represented on some chromosomes?

Chromosomes Total χ2 df p-values FDR * Size of χ2
Chromosome X5371.37946299e-419.310345e-41
Chromosome 11118.30814297.966635e-2171.194995e-215
Chromosome 21493.71425291.194599e-2963.583797e-295
Chromosome 32341.04364299e-419.310345e-41
Chromosome 42275.77600299e-419.310345e-41
Chromosome 5561.94506294.897547e-1003.673160e-99
Chromosome 62049689.23119299e-419.310345e-41
Chromosome 760.30990290.00056509945.650994e-04
Chromosome 83044.46870299e-419.310345e-41
Chromosome 93812.15646299e-419.310345e-41
Chromosome 102799.74097299e-419.310345e-41
Chromosome 11290.66337295.67096e-453.402576e-44
Chromosome 127507.88082299e-419.310345e-41
Chromosome 13930.11274294.888862e-1774.888862e-176
Chromosome 1416265.96937299e-419.310345e-41
Chromosome 154635.18747299e-419.310345e-41
Chromosome 163377.94192299e-419.310345e-41
Chromosome 175777.01018299e-419.310345e-41
Chromosome 187785.04743299e-419.310345e-41
Chromosome 194635.18747299e-419.310345e-41
Chromosome 205626.56483299e-419.310345e-41
Chromosome 213457.35783299e-419.310345e-41
Chromosome 225950.38015299e-419.310345e-41
Chromosome 237044.42609299e-419.310345e-41
Chromosome 246930.86922299e-419.310345e-41
Chromosome 257705.34424299e-419.310345e-41
Chromosome 268520.82929299e-419.310345e-41
Chromosome 277547.16852299e-419.310345e-41
Chromosome 287547.16852299e-419.310345e-41
Chromosome 298354.45151299e-419.310345e-41

Chi-squared (χ2) test: Which of the 27 growth traits are over-represented in the QTLdb

Traits Total χ2 df p-values FDR * Size of χ2
Age at slaughter 14.87055 26 0.9596558 9.596558e-01
Average daily gain 751.51467 26 1.104770e-141 9.942930e-141
BWF scaled by BWI 128.6225 26 1.503003e-15 2.536318e-15
Body capacity 64.52001 26 4.021025e-05 4.934894e-05
Body circumference 278.42497 26 4.201643e-44 1.260493e-43
Body depth 1024.15449 26 2.816077e-199 7.603408e-198
Body height 543.67833 26 3.109488e-98 1.399270e-97
Body length 264.48436 26 2.426684e-41 6.552047e-41
Body size 51.12586 26 0.002301530 2.589221e-03
Body weight 650.37578 26 1.795750e-120 1.212131e-119
Body weight gain 552.90129 26 3.778189e-100 2.040222e-99
Cannon bone circumference 94.61851 26 9.90933e-10 1.337760e-09
Chest width 155.88642 26 1.746419e-20 3.627178e-20
Finishing precocity 340.74538 26 1.367913e-56 4.616706e-56
Growth index 139.57957 26 1.645473e-17 3.173412e-17
Head length 57.98167 26 0.0003113093 3.654500e-04
Head width 117.10212 26 1.581261e-13 2.511415e-13
Hip width 233.24502 26 3.305448e-35 7.437258e-35
Longissimus muscle area growth 68.99956 26 9.267716e-06 1.191563e-05
Maturity rate 470.76436 26 3.787788e-83 1.461004e-82
Metabolic body weight 2307.6894 26 9e-41 2.209091e-40
Relative growth rate 112.44027 26 1.009311e-12 1.513967e-12
Rump length 135.26059 26 9.842651e-17 1.771677e-16
Rump width 827.90316 26 9.097338e-158 1.228141e-156
Shoulder width 38.91402 26 0.04968429 5.365903e-02
Subcutaneous fat increase 36.44312 26 0.08381579 8.703947e-02
Thigh width (maximum) 108.36666 26 5.017611e-12 7.130289e-12

Correlations found between some of these traits for your reference

No correlation data found on these traits

Overall Test

Data Chi'Square Test Fisher's Exact Test
Number of chrom.:30 χ2=2192457.634740
Number of traits:27 df=754
Number of QTLs:15,801 p-value=0

FOOT NOTE: * : FDR is short for "false discovery rate", representing the expected proportion of type I errors. A type I error is where you incorrectly reject the null hypothesis, i.e. you get a false positive. It's statistical definition is FDR = E(V/R | R > 0) P(R > 0), where V = Number of Type I errors (false positives); R = Number of rejected hypotheses. Benjamini–Hochberg procedure is a practical way to estimate FDR.

 

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