4.7 实战七 | SMARTer | 人胰腺细胞
刘小泽写于2020.7.20
1 前言
数据准备
library(scRNAseq)
sce.lawlor <- LawlorPancreasData()
sce.lawlor
# class: SingleCellExperiment
# dim: 26616 638
# metadata(0):
# assays(1): counts
# rownames(26616): ENSG00000229483 ENSG00000232849 ...
# ENSG00000251576 ENSG00000082898
# rowData names(0):
# colnames(638): 10th_C10_S104 10th_C11_S96 ...
# 9th-C96_S81 9th-C9_S13
# colData names(8): title age ... race Sex
# reducedDimNames(0):
# altExpNames(0):ID转换
2 质控


3 归一化
4 找表达量高变化基因
5 【尝试】矫正批次

5 降维聚类
降维
聚类


最后看看批次效应

最后更新于