Multi-subject simulated scRNA-seq trajectory data

- Simulated scRNA-seq counts with a trajectory structure - Simulation was performed using the scaffold R package - Based on pancreas reference dataset from Baron et al (2017) - Data are comprised of 3 subjects with 400 cells apiece for a total of 1200 cells - Counts have been processed using a SingleCellExperiment-based workflow (normalization, dimension reduction, clustering) - Ground-truth pseudotime for each cell is stored in the colData slot in the variable cell_time_normed

带有轨迹结构的模拟单细胞RNA测序（single-cell RNA sequencing, scRNA-seq）计数数据——模拟过程通过scaffold R软件包完成；本数据集基于Baron等人2017年发布的胰腺参考数据集；数据集包含3名受试者，每名受试者含400个细胞，总计1200个细胞；计数数据已通过基于SingleCellExperiment的分析流程完成预处理，涵盖标准化、降维与聚类步骤；每个细胞的真实伪时间存储于colData数据槽的cell_time_normed变量中。