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junjunlab / scRNAtoolVis

Useful functions to make your scRNA-seq plot more cool!
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myMarkers labels point #8

Open zochzh opened 1 year ago

zochzh commented 1 year ago

Thank you for the tools you developed. I ran into a problem while running the “jjVolcano”

I want to show myMarkers. some gene labels can point to points, but some labels can not point to points. This makes directivity unclear. 1

I found that in the "markerVocalno", all gene labels can point to points， which is more clear. 2

I wonder if “jjVolcano” has such a function.

junjunlab commented 1 year ago

the "markerVocalno" function draws the plot with exact x and y positions, but the “jjVolcano” function draws the plot with only y position. The x position is produced by "geom_jitter" which makes many random points with random x positions. So the gene labels maybe can't be matched perfectlly to the points.

zochzh commented 1 year ago

the "markerVocalno" function draws the plot with exact x and y positions, but the “jjVolcano” function draws the plot with only y position. The x position is produced by "geom_jitter" which makes many random points with random x positions. So the gene labels maybe can't be matched perfectlly to the points.

Thank you for your answer~