metadata: Metadata

In STDistance: Spatial Transcriptomics Distance Calculation and Visualization

Metadata

Description

Metadata of a Seurat Object.

Usage

data("metadata")

Format

A data frame with 293 observations on the following 9 variables.

orig.ident

a character vector

nCount_Spatial

a numeric vector

nFeature_Spatial

a numeric vector

nCount_SCT

a numeric vector

nFeature_SCT

a numeric vector

integrated_snn_res.0.8

a numeric vector

seurat_clusters

a numeric vector

celltype_ABCDepi

a character vector

gen2_SPLIz_numeric

a numeric vector

Details

Metadata dataframe can be exported from Seurat Object as follows. The Seurat Object should be fully annotated and the metadata dataframe should included: orig.ident, celltype, the target gene expression, splicing index (SpliZ), etc.

Source

This study.

References

Wang, Z., Yang, L., Yang, S., Li, G., Xu, M., Kong, B., Shao, C., & Liu, Z. (2025). Isoform switch of CD47 provokes macrophage-mediated pyroptosis in ovarian cancer. bioRxiv, 2025.2004.2017.649282. https://doi.org/10.1101/2025.04.17.649282

Examples

data(metadata)
## maybe str(metadata) ; plot(metadata) ...

STDistance documentation built on June 18, 2025, 5:08 p.m.