Release 52
(Dec 27, 2023)

Whole genome analysis for QTL/association enrichment

Running...
Version: Enrich S: beta v0.8
Search: to limit the list of your trait choices:
(optional) focus on chromosome with Mb windows across its length

Data:

Number of resistance to bacterial infection traits:5
Number of QTL / associations found:381
Number of chromosomes where QTL / associations are found:14

Chi-squared (χ2) test: are resistance to bacterial infection traits over-represented on some chromosomes?

Chromosomes Total χ2 df p-values FDR * Size of χ2
Chromosome 390.66460131.042806e-131.123022e-13
Chromosome 7116.80635138.592903e-191.203006e-18
Chromosome 8368.51235139.823107e-711.375235e-69
Chromosome 9126.25515131.161245e-203.251486e-20
Chromosome 10116.80635138.592903e-191.203006e-18
Chromosome 11126.25515131.161245e-203.251486e-20
Chromosome 1390.66460131.042806e-131.123022e-13
Chromosome 14116.80635138.592903e-191.203006e-18
Chromosome 16107.72495135.205723e-176.625466e-17
Chromosome 1775.07405139.222004e-119.222004e-11
Chromosome 19116.80635138.592903e-191.203006e-18
Chromosome 21116.80635138.592903e-191.203006e-18
Chromosome 23126.25515131.161245e-203.251486e-20
Chromosome 2511371.66200139e-416.300000e-40

Chi-squared (χ2) test: Which of the 5 resistance to bacterial infection traits are over-represented in the QTLdb

Traits Total χ2 df p-values FDR * Size of χ2
Aeromonas salmonicida survival rate 252.00002 4 2.413763e-53 6.034407e-53
Aeromonas salmonicida survival time 125.99998 4 2.790178e-26 4.650297e-26
Bacterial coldwater disease survival rate 11.90636 4 0.01806135 2.257669e-02
Bacterial coldwater disease survival time 7.08643 4 0.1313907 1.313907e-01
Columnaris disease survival rate 267.6254 4 1.036606e-56 5.183030e-56

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.:14 χ2=13067.099750
Number of traits:5 df=52
Number of QTLs:381 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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