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:16
Number of QTL / associations found:2,397
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 X665.74112261.093995e-1232.953787e-123
Chromosome 1914.21168265.405646e-1761.459524e-174
Chromosome 2118018.83248269e-411.056522e-40
Chromosome 3697.76112262.138146e-1307.216243e-130
Chromosome 4502.01648261.335396e-892.575407e-89
Chromosome 5428.80496261.605073e-742.549234e-74
Chromosome 62871.35808269e-411.056522e-40
Chromosome 712.18416260.99008659.999997e-01
Chromosome 834.21168260.12977711.401593e-01
Chromosome 9483.17280261.044530e-851.762644e-85
Chromosome 10580.99520265.421548e-1061.126014e-105
Chromosome 11123.92384261.016108e-141.143122e-14
Chromosome 12377.68096264.454249e-646.329722e-64
Chromosome 13580.99520265.421548e-1061.126014e-105
Chromosome 14299.68352262.442249e-483.140034e-48
Chromosome 15687.82864262.584354e-1287.753062e-128
Chromosome 16601.64096262.705794e-1106.641494e-110
Chromosome 174.11408260.99999979.999997e-01
Chromosome 18411.40320265.880474e-718.820711e-71
Chromosome 19329.80112262.205559e-542.977505e-54
Chromosome 20803.67344261.163915e-1524.489386e-152
Chromosome 21852.53456265.790161e-1633.908359e-162
Chromosome 22827.92384269.006448e-1584.052902e-157
Chromosome 23852.53456265.790161e-1633.908359e-162
Chromosome 24483.17280261.044530e-851.762644e-85
Chromosome 25852.53456265.790161e-1633.908359e-162
Chromosome 26827.92384269.006448e-1584.052902e-157

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 52.93126 15 3.958781e-06 4.524321e-06
Average daily gain 170.98675 15 1.548919e-28 1.239135e-27
Body circumference 197.14552 15 8.072011e-34 1.291522e-32
Body depth 70.28425 15 3.975309e-09 5.782268e-09
Body height 127.4765 15 6.624946e-20 1.953438e-19
Body length 111.35506 15 8.854019e-17 2.023776e-16
Body weight 96.76109 15 5.345111e-14 8.552178e-14
Body weight change 59.49671 15 3.077454e-07 3.787636e-07
Body width 104.42268 15 1.882332e-15 3.346368e-15
Hip width 59.62361 15 2.926954e-07 3.787636e-07
Maximum daily gain 107.95454 15 3.978670e-16 7.957340e-16
Shin circumference 152.75093 15 6.850037e-25 2.740015e-24
Tail length 36.23737 15 0.001633574 1.742479e-03
Tail size 3.33854 15 0.999225 9.992250e-01
Total bone 153.69366 15 4.447438e-25 2.371967e-24
bone density 127.25307 15 7.325392e-20 1.953438e-19

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=134126.658880
Number of traits:16 df=390
Number of QTLs:2,397 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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