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Figure 4 | BMC Genetics

Figure 4

From: Linkage analysis of alcoholism-related electrophysiological phenotypes: genome scans with microsatellites compared to single-nucleotide polymorphisms

Figure 4

Sib-pair QTL results of P300 amplitude, stratified for alcoholism. Linkage results are shown for MS markers (A, N = 735 sib-pairs) and SNPs (B, N = 718 sib-pairs). The negative log of the asymptotic p-value is plotted over distance in centimorgans (cM). Results are shown for the entire group (thin black line), the alcoholism subgroup (thick tan line), and the non-alcoholism subgroup (thick black line). Sample sizes in sib-pairs are 173 for MS alcoholism, 104 for MS non-alcoholism, 170 for SNP alcoholism, and 103 for SNP non-alcoholism subgroups.

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BMC Genomic Data

ISSN: 2730-6844

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