Copied from scKirby, which is not yet on CRAN or Bioconductor.
ctd_to_sce(object, as_sparse = TRUE, as_DelayedArray = FALSE, verbose = TRUE)
SingleCellExperiment
ctd <- ewceData::ctd()
#> see ?ewceData and browseVignettes('ewceData') for documentation
#> loading from cache
sce <- EWCE::ctd_to_sce(ctd)
#> + CTD ==> SingleCellExperiment
#> Converting level: level_1
#> Returning all possible matrix names.
#> Converting level: level_2
#> Returning all possible matrix names.