Sentence examples for potential stratification from inspiring English sources

Fuel was premixed with the intake to avoid potential stratification effects arising from direct injection.

For schizophrenia, more significant differences have been detected, which would need to be replicated in a separate cohort to assess the impact of potential stratification or site effects.

In order to avoid any potential stratification effect, only the cases with known European ancestry were included in this analysis (13 samples from the UK series were excluded from the association analysis).

However we cannot rule out potential stratification (for example differences in mean age) or site effects as potential confounders in our study, and further investigation in separate collections are warranted.

A SNP in the downstream non-coding region of HLA-G (rs4959039) was the most significantly associated marker (p<8.65×10−12) in the merged cohort analysis, after adjusting for the HLA-DRB1*15:01 tagging SNP rs3135391 and potential stratification effects caused by sex, location (US versus UK), and dataset (discovery versus replication).

We genotyped unlinked microsatellite markers to assess potential stratification and used reasonable sample sizes.

Sixteen unlinked microsatellite markers were genotyped to assess the potential population stratification and no evidence of stratification was found [ 24].

This article is a follow-up study of our GWAS report to analyze potential sample stratification of the study population, the relationship between the significant effects and sample stratification, and the effect of sample stratification correction on our reported GWAS results.

Results: After adjusting for age and potential population stratification, two age at menarche associated SNPs (rs1079866 and rs7821178) and one age at natural menopause associated SNP (rs2517388) were associated with breast cancer risk (p values, 0.003, 0.009 and 0.023, respectively).

Several potential risk stratification models have been proposed.

This reduces the potential for stratification, odors, and short-circuiting (USEPA 2011).