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| Number of milk fat traits: | 25 |
| Number of QTL / associations found: | 551 |
| Number of chromosomes where QTL / associations are found: | 27 |
| Chromosomes | Total χ2 | df | p-values | FDR * | Size of χ2 |
| Chromosome X | 371.21050 | 26 | 9.210153e-63 | 8.289138e-62 | |
| Chromosome 1 | 2327.97100 | 26 | 9e-41 | 6.075000e-40 | |
| Chromosome 2 | 1465.94750 | 26 | 2.406734e-293 | 6.498182e-292 | |
| Chromosome 3 | 423.47925 | 26 | 1.982196e-73 | 2.675965e-72 | |
| Chromosome 4 | 194.25950 | 26 | 1.10039e-27 | 4.244361e-27 | |
| Chromosome 5 | 15.81125 | 26 | 0.940638 | 9.406380e-01 | |
| Chromosome 6 | 15.81125 | 26 | 0.940638 | 9.406380e-01 | |
| Chromosome 7 | 90.44825 | 26 | 4.710582e-09 | 9.783516e-09 | |
| Chromosome 8 | 188.58800 | 26 | 1.319700e-26 | 4.453988e-26 | |
| Chromosome 9 | 67.21775 | 26 | 1.671182e-05 | 2.654230e-05 | |
| Chromosome 10 | 86.59175 | 26 | 1.949563e-08 | 3.509213e-08 | |
| Chromosome 11 | 90.44825 | 26 | 4.710582e-09 | 9.783516e-09 | |
| Chromosome 12 | 132.68975 | 26 | 2.838571e-16 | 7.664142e-16 | |
| Chromosome 13 | 53.24325 | 26 | 0.001263085 | 1.894628e-03 | |
| Chromosome 14 | 50.29400 | 26 | 0.002899567 | 3.728015e-03 | |
| Chromosome 15 | 35.82050 | 26 | 0.09502005 | 1.166155e-01 | |
| Chromosome 16 | 23.79675 | 26 | 0.5875862 | 6.345931e-01 | |
| Chromosome 17 | 254.28675 | 26 | 2.489951e-39 | 1.344574e-38 | |
| Chromosome 18 | 50.29400 | 26 | 0.002899567 | 3.728015e-03 | |
| Chromosome 19 | 25.83850 | 26 | 0.4720093 | 5.310105e-01 | |
| Chromosome 20 | 86.59175 | 26 | 1.949563e-08 | 3.509213e-08 | |
| Chromosome 21 | 108.41575 | 26 | 4.922035e-12 | 1.208136e-11 | |
| Chromosome 22 | 50.29400 | 26 | 0.002899567 | 3.728015e-03 | |
| Chromosome 23 | 159.41375 | 26 | 3.90051e-21 | 1.170153e-20 | |
| Chromosome 24 | 25.83850 | 26 | 0.4720093 | 5.310105e-01 | |
| Chromosome 25 | 67.21775 | 26 | 1.671182e-05 | 2.654230e-05 | |
| Chromosome 26 | 220.21250 | 26 | 1.128382e-32 | 5.077719e-32 |
| Traits | Total χ2 | df | p-values | FDR * | Size of χ2 |
| Milk caproic acid content | 9.01816 | 24 | 0.9975567 | 9.994019e-01 | |
| Milk caprylic acid content | 9.01816 | 24 | 0.9975567 | 9.994019e-01 | |
| Milk cis-10 heptadecenoic acid content | 27.89184 | 24 | 0.2646285 | 4.134820e-01 | |
| Milk fat content | 41.48199 | 24 | 0.0147384 | 5.715232e-02 | |
| Milk fat percentage | 41.15837 | 24 | 0.01600265 | 5.715232e-02 | |
| Milk fat persistency | 13.12819 | 24 | 0.9639607 | 9.994019e-01 | |
| Milk fat yield | 31.73337 | 24 | 0.1337434 | 2.388275e-01 | |
| Milk margaric acid content | 7.60936 | 24 | 0.9994019 | 9.994019e-01 | |
| Milk monounsaturated fatty acid content | 38.35712 | 24 | 0.03186052 | 7.241027e-02 | |
| Milk omega-6 to omega-3 fatty acid ratio | 38.35712 | 24 | 0.03186052 | 7.241027e-02 | |
| Milk palmitoleic to palmitic acid ratio | 76.71429 | 24 | 2.013011e-07 | 2.516264e-06 | |
| Milk pentadecylic acid content | 22.69688 | 24 | 0.5377459 | 7.075604e-01 | |
| Milk saturated fatty acid content | 38.35712 | 24 | 0.03186052 | 7.241027e-02 | |
| milk butyric acid content | 50.11607 | 24 | 0.001368607 | 6.843035e-03 | |
| milk capric acid content | 76.83999 | 24 | 1.923586e-07 | 2.516264e-06 | |
| milk conjugated linoleic acid content | 26.23181 | 24 | 0.3415085 | 4.743174e-01 | |
| milk lauric acid content | 71.99999 | 24 | 1.084134e-06 | 9.034450e-06 | |
| milk linoleic acid content | 26.97524 | 24 | 0.3056086 | 4.494244e-01 | |
| milk linolenic acid content | 17.69825 | 24 | 0.8173962 | 9.730907e-01 | |
| milk myristic acid content | 18.52001 | 24 | 0.7770794 | 9.713492e-01 | |
| milk palmitic acid content | 29.25647 | 24 | 0.2106278 | 3.510463e-01 | |
| milk palmitoleic acid content | 37.35715 | 24 | 0.04029733 | 8.395277e-02 | |
| milk polyunsaturated fatty acid content | 54.00002 | 24 | 0.0004262407 | 2.664004e-03 | |
| milk stearic acid content | 34.89733 | 24 | 0.0699378 | 1.344958e-01 | |
| milk vaccenic acid content | 38.35712 | 24 | 0.03186052 | 7.241027e-02 |
| No correlation data found on these traits |
| Data | Chi'Square Test | Fisher's Exact Test | |||||
| Number of chrom.: | 27 | χ2 | = | 6682.031750 | |||
| Number of traits: | 25 | df | = | 624 | |||
| Number of QTLs: | 551 | 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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USA · USDA · NRPSP8 · Program to Accelerate Animal Genomics Applications.
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