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:27
Number of QTL / associations found:16,347
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 X5007.58146299e-419.310345e-41
Chromosome 1983.71422292.385562e-1882.385562e-187
Chromosome 21054.76931292.271160e-2033.406740e-202
Chromosome 32080.32354299e-419.310345e-41
Chromosome 41901.58543299e-419.310345e-41
Chromosome 5465.25860293.825813e-802.869360e-79
Chromosome 61986746.63436299e-419.310345e-41
Chromosome 7124.37199298.87746e-148.877460e-14
Chromosome 82734.09128299e-419.310345e-41
Chromosome 93424.74399299e-419.310345e-41
Chromosome 102804.37336299e-419.310345e-41
Chromosome 11350.46027297.217175e-574.330305e-56
Chromosome 127076.21049299e-419.310345e-41
Chromosome 131054.76931292.271160e-2033.406740e-202
Chromosome 1415049.00485299e-419.310345e-41
Chromosome 154697.49510299e-419.310345e-41
Chromosome 163398.74002299e-419.310345e-41
Chromosome 175792.22144299e-419.310345e-41
Chromosome 187805.65140299e-419.310345e-41
Chromosome 194851.29952299e-419.310345e-41
Chromosome 205140.77273299e-419.310345e-41
Chromosome 212996.15328299e-419.310345e-41
Chromosome 225962.87305299e-419.310345e-41
Chromosome 236853.29309299e-419.310345e-41
Chromosome 246489.69246299e-419.310345e-41
Chromosome 257963.77663299e-419.310345e-41
Chromosome 268778.18654299e-419.310345e-41
Chromosome 277688.09826299e-419.310345e-41
Chromosome 287845.03414299e-419.310345e-41
Chromosome 298570.86785299e-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 13.82604 26 0.9752217 9.752217e-01
Average daily gain 835.08713 26 2.778760e-159 2.500884e-158
BWF scaled by BWI 127.27579 26 2.603451e-15 4.134893e-15
Body capacity 62.20937 26 8.403235e-05 1.031306e-04
Body circumference 252.40286 26 5.845888e-39 1.315325e-38
Body depth 964.06723 26 1.523971e-186 4.114722e-185
Body height 510.18558 26 2.725768e-91 1.226596e-90
Body length 255.92037 26 1.187257e-39 2.914176e-39
Body size 49.46585 26 0.003639135 4.094027e-03
Body weight 576.68417 26 4.281306e-105 2.311905e-104
Body weight gain 504.55146 26 3.99289e-90 1.540115e-89
Cannon bone circumference 703.07563 26 1.642228e-131 1.108504e-130
Chest width 129.46622 26 1.064638e-15 1.796577e-15
Finishing precocity 318.51875 26 4.104314e-52 1.231294e-51
Growth index 135.51357 26 8.866426e-17 1.709954e-16
Head length 55.79841 26 0.0005991533 7.033539e-04
Head width 114.99297 26 3.666341e-13 5.499512e-13
Hip width 218.39218 26 2.540435e-32 5.276288e-32
Longissimus muscle area growth 65.37723 26 3.048113e-05 3.919002e-05
Maturity rate 456.33574 26 3.548321e-80 1.197558e-79
Metabolic body weight 2496.48453 26 9e-41 2.430000e-40
Relative growth rate 101.18914 26 8.133402e-11 1.155799e-10
Rump length 131.33181 26 4.958088e-16 8.924558e-16
Rump width 836.90943 26 1.146769e-159 1.548138e-158
Shoulder width 36.72938 26 0.07904845 8.537233e-02
Subcutaneous fat increase 35.48884 26 0.1014778 1.053808e-01
Thigh width (maximum) 99.8922 26 1.33758e-10 1.805733e-10

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=2125692.047970
Number of traits:27 df=754
Number of QTLs:16,347 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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