A simple bias correction in linear regression for quantitative trait association under two-tail extreme selection.
Behav Genet
; 41(5): 776-9, 2011 Sep.
Article
em En
| MEDLINE
| ID: mdl-21626281
ABSTRACT
Selective genotyping can increase power in quantitative trait association. One example of selective genotyping is two-tail extreme selection, but simple linear regression analysis gives a biased genetic effect estimate. Here, we present a simple correction for the bias.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Característica Quantitativa Herdável
/
Genética
Tipo de estudo:
Diagnostic_studies
/
Prognostic_studies
/
Risk_factors_studies
Limite:
Humans
Idioma:
En
Ano de publicação:
2011
Tipo de documento:
Article