Cannabis Expression Atlas v1

<b>Overview</b>This directory contains important files created during the construction of the <b>Cannabis Expression Atlas v1</b>.<b>Directory structure</b>Here, you can find the following files:<b>- `parquet_dir.tar.gz`:</b> A partitioned .parquet directory with the gene-level transcript abundances in TPM and bias-corrected counts created with the <i>arrow</i><i> </i>package.<b>- `se_atlas_gene.rda`: </b>A *SummarizedExperiment* object containing gene-level transcript abundances in TPM and bias-corrected counts, which are stored in the `gene_TPM` and `gene_counts` assays, respectively.<b>- `se_atlas_transcript.rda`:</b> A SummarizedExperiment* object containing transcript-level transcript abundances in TPM and counts, which are stored in the `tx_TPM` and `tx_counts` assays, respectively.The R data files (.rda) can be loaded into an R session using the `load()` function, as it is done for any R data file.

概述
本目录收录了构建**大麻表达图谱v1（Cannabis Expression Atlas v1）**过程中产生的核心文件。
目录结构
您可在此处获取以下文件：
- `parquet_dir.tar.gz`：采用Arrow（arrow）包生成的分区Parquet目录，内含基因水平转录本丰度（以TPM计）与偏差校正计数。
- `se_atlas_gene.rda`：**汇总实验对象（SummarizedExperiment）**，内含基因水平转录本丰度（TPM）与偏差校正计数，两组数据分别存储于`gene_TPM`与`gene_counts` assays中。
- `se_atlas_transcript.rda`：**汇总实验对象（SummarizedExperiment）**，内含转录本水平转录本丰度（TPM）与计数，两组数据分别存储于`tx_TPM`与`tx_counts` assays中。
该R数据文件（.rda格式）可通过`load()`函数加载至R会话中，操作方式与常规R数据文件一致。