A minimal but complete QtlDataset built from the
bundled inst/extdata/toy_ref PLINK1 panel (165 samples, 200 chr22
variants) plus a synthetic single-trait phenotype with two causal variants.
Intended as a self-contained input for the
fineMappingPipeline, twasWeightsPipeline, and
colocboostPipeline vignettes.
Format
A QtlDataset object: study = "study1", single context
"brain", single trait "ENSG_example". Genotype handle wraps
the bundled toy PLINK1 reference; phenotypes are a single-row
SummarizedExperiment with synthetic dosage-driven values.
Examples
data(qtl_dataset_example)
qtl_dataset_example
#> QtlDataset for study 'study1'
#> 1 context(s): brain
#> 1 unique traits across contexts
#> Genotypes: plink1 @ pecotmr://extdata/toy_canonical
#> Genotype covariates: 0 cols
#> Scale residuals: TRUE