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 feed intake traits:8
Number of QTL / associations found:3,234
Number of chromosomes where QTL / associations are found:30

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

Chromosomes Total χ2 df p-values FDR * Size of χ2
Chromosome X815.06792297.91747e-1532.375241e-151
Chromosome 1117.55400291.273309e-121.527971e-12
Chromosome 212.15880290.9974429.999974e-01
Chromosome 342.03640290.055737536.431253e-02
Chromosome 4351.27568294.952741e-579.905482e-57
Chromosome 5351.27568294.952741e-579.905482e-57
Chromosome 6231499.99552299e-411.285714e-40
Chromosome 7302.07344293.162945e-474.994124e-47
Chromosome 8256.58184292.685288e-383.661756e-38
Chromosome 9460.81184293.106531e-791.164949e-78
Chromosome 10361.56144294.261046e-599.833183e-59
Chromosome 11155.66904292.790097e-193.487621e-19
Chromosome 12382.57808292.484140e-636.210350e-63
Chromosome 13572.08464293.914337e-1022.935753e-101
Chromosome 140.35920290.9983293258231159.999974e-01
Chromosome 1535.26824290.19586642.176293e-01
Chromosome 16321.30912294.814514e-518.496201e-51
Chromosome 17292.67832292.271528e-453.407292e-45
Chromosome 18321.30912294.814514e-518.496201e-51
Chromosome 19162.54104291.595696e-202.081343e-20
Chromosome 206.28128290.99999749.999974e-01
Chromosome 21302.07344293.162945e-474.994124e-47
Chromosome 22496.56696291.460016e-866.257211e-86
Chromosome 23533.65792293.394611e-942.036767e-93
Chromosome 24404.18848291.054290e-673.162870e-67
Chromosome 25508.78216294.505537e-892.252769e-88
Chromosome 26382.57808292.484140e-636.210350e-63
Chromosome 27681.08648298.7563e-1251.313445e-123
Chromosome 28585.19032297.570343e-1057.570343e-104
Chromosome 29426.39256293.261021e-721.087007e-71

Chi-squared (χ2) test: Which of the 8 feed intake traits are over-represented in the QTLdb

Traits Total χ2 df p-values FDR * Size of χ2
Average feeding rate 153.33047 7 8.106576e-30 1.621315e-29
Days on feed 118.91146 7 1.291059e-22 1.475496e-22
Dry matter intake 418.94576 7 2.058338e-86 8.233352e-86
Feed intake 149.81143 7 4.447472e-29 7.115955e-29
Feeding session interval 91.26354 7 6.805806e-17 6.805806e-17
Number of visits to feeder 128.14581 7 1.533234e-24 2.044312e-24
Residual feed intake 1035.83431 7 2.175752e-219 1.740602e-218
Time spent in feeder 190.041 7 1.470766e-37 3.922043e-37

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=241140.987040
Number of traits:8 df=203
Number of QTLs:3,234 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