Joint transcriptome and regulome analysis in the developing human brain cortex at the single cell level Description merge_samples.R describes the process of creating a single Seurat object from Cell Ranger ARC outputs of different samples. preprocessing.R includes quality control, pre-processing and clustering steps on the raw data. pseudobulk.R shows how to create the aggregated pseudobulk samples. varcomp.R implements the variance component model. links.R includes peak-gene links identification, and DORC-related quantification. trajectory.R describes trajectory pseudotime analysis on neuronal populations. run_tradeseq.R contains downstream pseudotime analysis by using tradeSeq.