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Analysis Name and Accession

Note: This analysis was released as part of the study entitled NHLBI Family Heart Study (FamHS)

Name: Derived FEV1/FVC Ratio, Phase-1, Visit-1
Accession: pha003103.1

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Analysis Description
The National Heart, Lung and Blood Institute (NHLBI) Family Heart Study (FamHS) is a genetic epidemiological family study conducted in four clinical centers over two visits, approximately 8 years apart. Genotyping for Phase 1 was conducted at Washington University in St. Louis, MO using the IIlumina HumMap 550 chip. The results presented here are from FamHS genome wide association analysis for association between genotypes and the phenotypic trait as "Derived FEV1/FVC Ratio" at Visit 1. The sample size is 816 and the covariates are Age, Age squared, Age cubed, Sex, Clinical Centers.
Analysis Methods
The genome-wide association analysis was carried out using PLINK (
Analysis Plots
Analysis Plots