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:16
Number of QTL / associations found:3,190
Number of chromosomes where QTL / associations are found:27

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

Chromosomes Total χ2 df p-values FDR * Size of χ2
Chromosome X574.77408261.069348e-1041.604022e-104
Chromosome 1842.00928269.630332e-1612.889100e-160
Chromosome 2116335.88768269e-411.104545e-40
Chromosome 3679.82240261.230414e-1262.372941e-126
Chromosome 4913.87888266.356543e-1762.860444e-175
Chromosome 5301.03872261.308755e-481.859810e-48
Chromosome 66251.31328269e-411.104545e-40
Chromosome 735.31328260.10503961.090796e-01
Chromosome 8197.07888263.188360e-283.586905e-28
Chromosome 93680.27888269e-411.104545e-40
Chromosome 10848.34912264.425482e-1621.493600e-161
Chromosome 110.46448260.9983293258231159.983293e-01
Chromosome 12647.52144267.099181e-1201.197987e-119
Chromosome 13981.84624262.614255e-1901.411698e-189
Chromosome 14207.54656263.142623e-303.689166e-30
Chromosome 15827.04752261.378284e-1573.721367e-157
Chromosome 16610.60608263.65061e-1125.798028e-112
Chromosome 17148.80304263.479954e-193.758350e-19
Chromosome 18806.01680263.734238e-1539.165857e-153
Chromosome 19685.52016267.873436e-1281.635252e-127
Chromosome 201251.91520261.088086e-2479.792774e-247
Chromosome 211175.00992262.550269e-2311.721432e-230
Chromosome 22647.52144267.099181e-1201.197987e-119
Chromosome 231304.53968266.662696e-2591.798928e-257
Chromosome 24891.76480263.00512e-1711.159118e-170
Chromosome 25764.76784261.804022e-1444.059049e-144
Chromosome 261278.09200262.884805e-2533.894487e-252

Chi-squared (χ2) test: Which of the 16 growth traits are over-represented in the QTLdb

Traits Total χ2 df p-values FDR * Size of χ2
Age at maximum daily gain 40.65467 15 0.0003609323 3.849945e-04
Average daily gain 159.77735 15 2.723689e-26 7.263171e-26
Body circumference 244.46145 15 1.713701e-43 5.483843e-43
Body depth 89.58596 15 1.184853e-12 1.579804e-12
Body height 115.71609 15 1.278004e-17 2.044806e-17
Body length 487.35115 15 2.672267e-94 1.425209e-93
Body weight 255.59845 15 8.715334e-46 3.486134e-45
Body weight change 63.51321 15 6.215878e-08 7.650311e-08
Body width 92.15101 15 3.930311e-13 5.716816e-13
Hip width 1012.30899 15 3.098883e-206 2.479106e-205
Maximum daily gain 144.00001 15 3.730598e-23 7.461196e-23
Shin circumference 1230.24985 15 5.192472e-253 8.307955e-252
Tail length 47.51314 15 3.046092e-05 3.481248e-05
Tail size 4.10528 15 0.9973718 9.973718e-01
Total bone 129.89448 15 2.229895e-20 3.964258e-20
bone density 158.66677 15 4.538252e-26 1.037315e-25

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.:27 χ2=142888.727680
Number of traits:16 df=390
Number of QTLs:3,190 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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