Downloads and loads Visium spatial transcriptomics data from a GitHub repository. Includes coordinates, deconvolution, effective niche covariates, library sizes, and gene counts.
Value
A list containing:
- coords
Matrix of spatial coordinates.
- niche
Effective niche covariate matrix.
- deconv
Cell type deconvolution matrix.
- counts
Gene expression count matrix.
- library_size
Vector of library sizes per spot.
Examples
if (FALSE) { # \dontrun{
visium_data <- read_visium()
str(visium_data)
} # }