摘要
H-W平衡检验在遗传流行病学研究中处于基础地位。H-W平衡检验新方法有X连锁的单核苷酸多态性(SNPs)的H-W平衡、近亲系数(F)检验、不完全列举法、绘图法。在遗传流行病学研究时有必要进行H-W平衡检验,偏离H-W平衡时应进行校正。
Hardy-Weinberg equilibrium test is the base of genetic epidemiology. The new methods for Hardy-Weinberg equilibrium test involve: X chromosome-linked single nucleotide poly- morphism Hardy-Weinberg test, inbreeding coefficient (F) test, an incomplete enumeration algorithm for an exact test of Hardy-Weinberg proportions with multiple alleles, and graphical tests for Hardy- Weinberg equilibrium based on the ternary plot. It is necessary to conduct Hardy-Weinberg equilibrium test in genetic epidemiology studies and adjust the associations as deviation of Hardy-Weinberg equilibrium occurs.
出处
《中南大学学报(医学版)》
CAS
CSCD
北大核心
2010年第1期90-92,F0003,共4页
Journal of Central South University :Medical Science
基金
国家“973”项目(2006CB503903)~~
关键词
H—W平衡
遗传流行病学
关联研究
Hardy-Weinberg equilibrium
genetic epidemiology
association