Release 56
(Apr 24, 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 chemistry traits:24
Number of QTL / associations found:803
Number of chromosomes where QTL / associations are found:19

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

Chromosomes Total χ2 df p-values FDR * Size of χ2
Chromosome X391.69056184.934866e-722.344061e-71
Chromosome 122.27584180.21996872.199687e-01
Chromosome 229.95704180.037866263.996994e-02
Chromosome 399.89496182.315331e-133.142235e-13
Chromosome 438.77416180.0030553833.414840e-03
Chromosome 55648.85624189e-411.554545e-40
Chromosome 62761.68312189e-411.554545e-40
Chromosome 72094.85368189e-411.554545e-40
Chromosome 8334.30584184.045427e-601.281052e-59
Chromosome 999.89496182.315331e-133.142235e-13
Chromosome 10391.69056184.934866e-722.344061e-71
Chromosome 11362.43024186.009004e-662.283422e-65
Chromosome 1238.77416180.0030553833.414840e-03
Chromosome 13281.46408183.073959e-497.300653e-49
Chromosome 14571.97448187.158956e-1101.360202e-108
Chromosome 1559.81520182.191648e-062.776087e-06
Chromosome 16453.61848185.666139e-855.382832e-84
Chromosome 17233.16504182.123178e-393.361698e-39
Chromosome 18281.46408183.073959e-497.300653e-49

Chi-squared (χ2) test: Which of the 24 chemistry traits are over-represented in the QTLdb

Traits Total χ2 df p-values FDR * Size of χ2
ATP breakdown rate 13.5922 23 0.9379572 9.999855e-01
Ash content 21.30557 23 0.5624327 6.799057e-01
Average glycogen 57.72262 23 8.096996e-05 2.776113e-04
Average glycolytic potential 21.23747 23 0.5665881 6.799057e-01
Average lactate 22.74362 23 0.475823 6.717501e-01
Carnosine content 9.85137 23 0.9921586 9.999855e-01
Cholesterol level in meat 36.33209 23 0.03814331 7.041842e-02
Empty body lipid content 47.85032 23 0.001748398 4.196155e-03
Empty body protein content 47.47658 23 0.001950861 4.256424e-03
Empty body protein linear 4.65494 23 0.9999855 9.999855e-01
Estrone, laboratory 22.15428 23 0.5109549 6.799057e-01
Fat androstenone level 39.62625 23 0.01691897 3.383794e-02
Fat protein content 98.00525 23 3.104942e-11 1.490372e-10
Fat skatole level 128.49463 23 1.204162e-16 1.444994e-15
Glucose-6-phosphate content 29.20139 23 0.1737254 2.605881e-01
Hematin pigment content 31.59929 23 0.1087681 1.740290e-01
Muscle fat content 35.96134 23 0.04162959 7.136501e-02
Muscle moisture percentage 105.1889 23 1.766654e-12 1.059992e-11
Muscle myoglobin content 12.33926 23 0.9648975 9.999855e-01
Residual glycogen and glucose 55.95862 23 0.0001434381 4.303143e-04
androstenone, laboratory 298.57254 23 8.890367e-50 2.133688e-48
indole, laboratory 93.12252 23 2.114217e-10 8.456868e-10
muscle protein percentage 49.17914 23 0.001179084 3.144224e-03
skatole, laboratory 121.09539 23 2.642088e-15 2.113670e-14

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=14196.582720
Number of traits:24 df=414
Number of QTLs:803 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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