rownames(annotation_col) = colnames(test) #构建列的注释信息 ann_colors = list( Type = c( "A"= "#E31A1C", "B"= "#5A8FCA")) #自定义注释色块的颜色 #绘制热图pheatmap(test, annotation_colors = ann_colors, # 指定列分组颜色 annotation_col=annotation_col, # 指定列分组文件 cluster_cols...
3. ann_colors //自定义annoation的颜色 annotation_col <- data.frame(Sample=factor(c("A","B","C","D","E","F","G","H","I","J")),Sex=rep(c("F","M"),5)) rownames(annotation_col)<-colnames(data) annotation_row <- data.frame(CellType=rep(c("T1","T2"),9)) rownames...
# annotation_colors设定注释信息的颜色 pheatmap(data,annotation_col = colgroup,annotation_row=rowgroup,annotation_colors= ann_colors, main = "Title") # gaps_row = c(10, 4)参数在第10和14行处添加gap, 要求对行不进行聚类 pheatmap(data, annotation_col = colgroup, cluster_rows = FALSE, gaps_ro...
annotation_col# 列分组 annotation_row# 行分组 annotation_colors# 分组颜色 cluster_row =F# 横向不聚类 cluster_column =F# 纵向不聚类 legend =F# 去除legend border =F# 去除cell边框 border_color ="blue"# cell边框颜色 annotation_names_col =F# 不展示列legend的名称 1 技术贴 | 宏基因组Binning(一)...
annotation_row:行分组 annotation_colors:分组颜色 Group=c("A","A","A","A","A","A","A","A","A","A","B","B","B","B","B","B","B","B","B","B") group_sample=data.frame(Group) rownames(group_sample)=rownames(data_norm) ...
annotation_row行的分组信息 annotation_col列的分组信息 annotation_colors用于手动指定annotation_row和annotation_col track颜色的列表 annotation_legend 是否显示图例的名称 annotation_names_row 是否显示行注释的名称 annotation_names_col是否显示列注释的名称 ...
annotation_colors = ann_colors, fontsize = 6.5, cellwidth = 55, show_colnames = F) 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 9.3. Volcano ...
color = colorRampPalette(colors = c('#11427C','white','#C31E1F'))(100),#设置热图的颜色 cluster_rows = F,cluster_cols = F,#聚类，有些期刊你会发现它是都进行聚类了，或者是只有行进行聚类或只有列进行聚类，那这里的 F就是不聚类的意思,T就是聚类的意思 annotation_col = annotation_col,gap...
Error in names(annotation_colors[[names(annotation)[i]]]) <- l : 'names' attribute [2] must be the same length as the vector [1]如果出图出现这个报错,一般是横纵注释信息数量不一致,应该是你横纵注释信息放错位置了,可以调换一下顺序。修改注释信息及颜色参数 ...
legend_labels = NA, annotation_row = NA, annotation_col = NA, annotation = NA, annotation_colors = NA, annotation_legend = TRUE, annotation_names_row = TRUE, annotation_names_col = TRUE, drop_levels = TRUE, show_rownames = T, show_colnames = T, main = NA, ...