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You need to order the marker matrix (e.g. by avg_logFC) before calling DoHeatMap.
avg_logFC
DoHeatMap
library(dplyr) all.markers <- FindAllMarkers(object = obj) top20 <- all.markers %>% group_by(cluster) %>% top_n(20, avg_logFC) DoHeatmap(object = obj, genes.use = top20$gene, slim.col.label = TRUE, remove.key = TRUE)
library(dplyr)all.markers <- FindAllMarkers(object = obj)top20 <- all.markers %>% group_by(cluster) %>% top_n(20, avg_logFC)DoHeatmap(object = obj, genes.use = top20$gene, slim.col.label = TRUE, remove.key = TRUE)
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2026-07-06
You need to order the marker matrix (e.g. by
avg_logFC) before callingDoHeatMap.You need to order the marker matrix (e.g. by
avg_logFC) before callingDoHeatMap.More
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