library(zellkonverter) sce_h5ad <- readH5AD("file_as_anndata.h5ad") assayNames(sce_h5ad) <- "logcounts" HDF5Array::saveHDF5SummarizedExperiment(sce_Bcells_h5ad, dir = "see_as_hdf5") #And to read that in -> sce_read_in_again <- HDF5Array::loadHDF5SummarizedExperiment("see_as_hdf5")
Column data plots, for visualising sample metadata stored in the colData slot of the SummarizedExperiment object.
Feature assay plots, for visualising experimental observations for a particular feature (e.g. gene) across samples from any assay in the SummarizedExperiment object.
Row statistics tables, to present the contents of the rowData slot of the SummarizedExperiment object.
Row data plots, for visualising feature metadata stored in the rowData slot of the SummarizedExperiment object.
Heatmaps, to visualise assay data for multiple features where samples are ordered by one or more colData fields.
Reduced dimension plots, which display any two dimensions from pre-computed dimensionality reduction results (e.g., from PCA or t-SNE). These results are taken from the reducedDim slot if this is available in the object supplied to iSEE.
# 上游分析得到sce對象 # Once the processing steps above are done, we can call `iSEE` with the subsampled `SingleCellExperiment` object. if (!requireNamespace("BiocManager", quietly = TRUE)) install.packages("BiocManager") BiocManager::install("iSEE") # or also... BiocManager::install("iSEE", dependencies = TRUE)