fold change的意思是样本质检表达量的差异倍数,log2 fold change的意思是取log2,这样可以可以让差异特别大的和差异比较小的数值缩小之间的差距。
Q-value,是P-value校正值,P值是统计差异的显著性的。Q值比P值更严格的一种统计。
The mean UMI counts per cell of this gene in cluster i
The log2 fold-change of this gene‘s expression in cluster i relative to other clusters
The p-value denoting significance of this gene‘s expression in cluster i relative to other clusters, adjusted to account for the number of hypotheses (i.e. genes) being tested.
时间: 2024-12-11 18:38:13