Title :
Statistical Properties of the Correlation Method for Mapping QTL in Double Haploid Population
Author_Institution :
Dept. of Biol. Eng., Chongqing Technol. & Bus. Univ., Chongqing, China
Abstract :
This paper analyzed the statistical properties of the correlation method used for mapping quantitative trait loci (QTL) in double haploid (DH) population. This method has considered the effect of chiasma interference in the condition of double crossing over. It makes the mapping of QTL more precise and reliable. It discussed the test of two linkage QTLs, and the estimation of the epistasis deviation between QTLs using the correlation coefficient R when there are several QTLs affect the quantitative trait of interest and not linkage with each other.
Keywords :
bioinformatics; correlation methods; genetics; statistical analysis; chiasma interference; correlation coefficient; correlation method; double crossing; double haploid population; quantitative trait loci; Analysis of variance; Biological materials; Correlation; Couplings; DH-HEMTs; Frequency; Genetics; Interference; Statistical analysis; Testing;
Conference_Titel :
Bioinformatics and Biomedical Engineering (iCBBE), 2010 4th International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-4712-1
Electronic_ISBN :
2151-7614
DOI :
10.1109/ICBBE.2010.5516319
