Whole genome analysis for QTL/association enrichment
Running...
Version: Enrich S: beta v0.8
Data:
Number of milk protein traits:
4
Number of QTL / associations found:
252
Number of chromosomes where QTL / associations are found:
27
Chi-squared (χ2) test: are milk protein traits over-represented on some chromosomes?
Chromosomes
Total χ2
df
p-values
FDR *
Size of χ2
Chromosome X
17.19048
26
0.9032156
9.999986e-01
Chromosome 1
92.19048
26
2.462865e-09
3.324868e-08
Chromosome 2
58.33332
26
0.0002797522
1.888327e-03
Chromosome 3
105.19048
26
1.732605e-11
4.678034e-10
Chromosome 4
0.04760
26
0.998329325823115
9.999986e-01
Chromosome 5
80.04760
26
2.061302e-07
1.855172e-06
Chromosome 6
48.76192
26
0.004404469
2.378413e-02
Chromosome 7
3.04760
26
0.998329325823115
9.999986e-01
Chromosome 8
8.04760
26
0.9997106
9.999986e-01
Chromosome 9
4.76192
26
0.9999986
9.999986e-01
Chromosome 10
4.76192
26
0.9999986
9.999986e-01
Chromosome 11
1.19048
26
0.998329325823115
9.999986e-01
Chromosome 12
17.19048
26
0.9032156
9.999986e-01
Chromosome 13
0.04760
26
0.998329325823115
9.999986e-01
Chromosome 14
4.76192
26
0.9999986
9.999986e-01
Chromosome 15
0.04760
26
0.998329325823115
9.999986e-01
Chromosome 16
0.19048
26
0.998329325823115
9.999986e-01
Chromosome 17
12.19048
26
0.9900475
9.999986e-01
Chromosome 18
17.19048
26
0.9032156
9.999986e-01
Chromosome 19
4.76192
26
0.9999986
9.999986e-01
Chromosome 20
4.76192
26
0.9999986
9.999986e-01
Chromosome 21
4.76192
26
0.9999986
9.999986e-01
Chromosome 22
17.19048
26
0.9032156
9.999986e-01
Chromosome 23
17.19048
26
0.9032156
9.999986e-01
Chromosome 24
0.76192
26
0.998329325823115
9.999986e-01
Chromosome 25
4.76192
26
0.9999986
9.999986e-01
Chromosome 26
8.04760
26
0.9997106
9.999986e-01
Chi-squared (χ2) test: Which of the 4 milk protein traits are over-represented in the QTLdb
Traits
Total χ2
df
p-values
FDR *
Size of χ2
Milk casein percentage
44.87273
3
9.847264e-10
3.938906e-09
Milk protein percentage
18.13431
3
0.0004126663
4.126663e-04
Milk protein persistency
30.49997
3
1.083184e-06
2.166368e-06
Milk protein yield
21.10316
3
0.0001002084
1.336112e-04
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
=
537.428600
Number of traits:
4
df
=
78
Number of QTLs:
252
p-value
=
9.105438e-70
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.
Running...
