Question: [Graph plotting] Correlation between gene expression & histone marks (Anyone know how to plot one/ the one like this figure?)
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2.0 years ago by
chiefcat110 wrote:

Hi does anyone know how to plot the figure below or a similar one?

Thanks! enter image description here

rna-seq chip-seq • 759 views
ADD COMMENTlink modified 2.0 years ago by Jean-Karim Heriche20k • written 2.0 years ago by chiefcat110
gravatar for Jean-Karim Heriche
2.0 years ago by
EMBL Heidelberg, Germany
Jean-Karim Heriche20k wrote:

Not a bioinformatics question but an R programming one. See this SO post.
The trick is to plot the red line over an image, i.e. use the heatmap as background image to the plot. This can be done with the R package ggplot2 and the rasterGrob() function.

ADD COMMENTlink written 2.0 years ago by Jean-Karim Heriche20k
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