Skip to main content
. 2019 Oct 25;7:e7782. doi: 10.7717/peerj.7782

Figure 1. Comparison of DEGs present in ICH and normal samples.

Figure 1

(A) The volcano plot for DEGs in GSE24265 data. X-axes index the -log (P-value) and y-axes index the log fold change. The red dots represent upregulated genes and the green dots represent downregulated genes. The black dots represent genes with no significant difference. FC is the fold change. (B) The expression data is represented as a data matrix wherein each row represents a gene and each column represents a sample. The blue coded bar above the heat map represents the normal sample set and the red coded bar represents the perihematomal sample. The expression level is described in terms of the color ratio of the upper left corner. Hierarchical clustering is shown by the top tree view, indicating the degree of relatedness in gene expression. Abbreviations: DEG, differentially expressed genes; ICH, intracerebral hemorrhage; FC, fold change.