get_expression_pca {gtexr} | R Documentation |
Find gene expression PCA data.
Returns gene expression PCA (principal component analysis) in tissues.
Results may be filtered by tissue, sample, or dataset.
By default, the service queries the latest GTEx release.
get_expression_pca(
tissueSiteDetailIds,
datasetId = "gtex_v8",
sampleId = NULL,
page = 0,
itemsPerPage = 250
)
tissueSiteDetailIds |
Character vector of IDs for tissues of interest.
Can be GTEx specific IDs (e.g. "Whole_Blood"; use
|
datasetId |
String. Unique identifier of a dataset. Usually includes a data source and data release. Options: "gtex_v8", "gtex_snrnaseq_pilot". |
sampleId |
String. |
page |
Integer (default = 0). |
itemsPerPage |
Integer (default = 250). |
A tibble.
Other Expression Data Endpoints:
get_clustered_median_exon_expression()
,
get_clustered_median_gene_expression()
,
get_clustered_median_junction_expression()
,
get_clustered_median_transcript_expression()
,
get_gene_expression()
,
get_median_exon_expression()
,
get_median_gene_expression()
,
get_median_junction_expression()
,
get_median_transcript_expression()
,
get_single_nucleus_gex()
,
get_single_nucleus_gex_summary()
,
get_top_expressed_genes()
## Not run:
get_expression_pca(tissueSiteDetailIds = c("Adipose_Subcutaneous",
"Whole_Blood"))
get_expression_pca(tissueSiteDetailIds = "Adipose_Subcutaneous",
sampleId = "GTEX-1117F-0226-SM-5GZZ7")
## End(Not run)