Release 59
(Apr 20, 2026)

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:35
Number of QTL / associations found:4,595
Number of chromosomes where QTL / associations are found:19

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

Chromosomes Total χ2 df p-values FDR * Size of χ2
Chromosome X6312.07640189e-411.221429e-40
Chromosome 113213.07855189e-411.221429e-40
Chromosome 2146.73715183.194097e-224.045856e-22
Chromosome 37599.86325189e-411.221429e-40
Chromosome 42883.67625189e-411.221429e-40
Chromosome 514.01890180.72785847.278584e-01
Chromosome 6257.21360182.773479e-448.782683e-44
Chromosome 710798.50520189e-411.221429e-40
Chromosome 896.64795189.068348e-131.013521e-12
Chromosome 91220.73035184.042875e-2487.681463e-247
Chromosome 102553.92200189e-411.221429e-40
Chromosome 1156.97860186.238014e-066.584570e-06
Chromosome 121017.32680181.390229e-2041.320718e-203
Chromosome 13577.28650185.412065e-1112.056585e-110
Chromosome 14128.88295188.66454e-191.028914e-18
Chromosome 15789.12225186.554619e-1563.113444e-155
Chromosome 162009.72730189e-411.221429e-40
Chromosome 17969.37015182.450846e-1941.552202e-193
Chromosome 182952.89925189e-411.221429e-40

Chi-squared (χ2) test: Which of the 35 growth traits are over-represented in the QTLdb

Traits Total χ2 df p-values FDR * Size of χ2
Age at slaughter 46.43569 34 0.07573815 1.395176e-01
Average daily gain 180.46943 34 7.252147e-22 3.626073e-21
Average daily ham weight gain 10.9974 34 0.999937 9.999990e-01
Average daily lean meat gain 41.15597 34 0.1859099 3.098498e-01
Average daily loin weight gain 10.9974 34 0.999937 9.999990e-01
Body circumference 711.56424 34 1.009343e-127 1.766350e-126
Body depth 37.74801 34 0.3018621 4.802352e-01
Body height 427.08189 34 1.758218e-69 2.051254e-68
Body length 1270.71306 34 4.044679e-245 1.415638e-243
Body mass index 90.54574 34 4.932662e-07 1.438693e-06
Body weight 101.94246 34 1.043366e-08 3.651781e-08
Body weight linear 7.92234 34 0.999999 9.999990e-01
Body width 25.82392 34 0.8417574 9.999990e-01
Bone mineral content 45.38888 34 0.09170353 1.604812e-01
Bone mineral density 49.48615 34 0.04190655 8.148496e-02
Chest width 52.95231 34 0.02018903 4.156565e-02
Days to 100 kg 130.20525 34 3.491473e-13 1.357795e-12
Days to 105 kg 66.93358 34 0.0006344765 1.551127e-03
Days to 110 kg 70.24565 34 0.0002530639 6.813259e-04
Days to 113 kg 15.17958 34 0.9977908 9.999990e-01
Days to 115 kg 27.85049 34 0.7623534 9.999990e-01
Days to 30 kg 23.21968 34 0.9185175 9.999990e-01
Days to 90 kg 29.73014 34 0.6770201 9.873210e-01
Femur bone mineral density 14.34779 34 0.99876 9.999990e-01
Femur length 198.07491 34 4.745677e-25 2.768312e-24
Hip bone length 95.06797 34 1.095364e-07 3.485249e-07
Humerus length 232.52392 34 1.986466e-31 1.390526e-30
Lipid accretion rate 66.76224 34 0.0006647686 1.551127e-03
Loin eye area linear 27.20576 34 0.7892631 9.999990e-01
Physis score 8.08711 34 0.9999987 9.999990e-01
Protein accretion rate 19.32835 34 0.979539 9.999990e-01
Rump width 35.65953 34 0.3902383 5.938409e-01
Scapula length 66.20542 34 0.0007730661 1.691082e-03
Tibia length 266.79184 34 6.361277e-38 5.566117e-37
Ulna length 175.98779 34 4.583733e-21 2.005383e-20

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.:19 χ2=53598.063400
Number of traits:35 df=612
Number of QTLs:4,595 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.

 

© 2003-2026: USA · USDA · NRPSP8 · Program to Accelerate Animal Genomics Applications. Contact: Bioinformatics Team