bgsmtr_example_data {bgsmtr}

Example Structural Neuroimaging and Genetic Data

Description

Simulated data with 632 subjects, 486 SNPs from 33 genes, 15 structural neuroimaging measures.

Usage

data(bgsmtr_example_data)

Format

A list with three components: "SNP_data", "SNP_groups", "BrainMeasures". SNP_data is a 486-by-632 matrix containing minor allele counts for 632 subjects and 486 SNPs. SNP_groups is a vector of length 486 with labels partitioning the 486 SNPs into 33 genes. BrainMeasures is a 15-by-632 matrix containing simulated volumetric and cortical thickness measures for 15 regions of interest.

Examples

data(bgsmtr_example_data)
names(bgsmtr_example_data)
dim(bgsmtr_example_data$SNP_data)
dim(bgsmtr_example_data$BrainMeasures)
unique(bgsmtr_example_data$SNP_groups)