How to modify label text size/line width in cnetplot (ReactomePA/clusterProfiler)

[billy-s-lab]

How to modify label text size/line width in cnetplot (ReactomePA/clusterProfiler)

[ahdee]

I think if you save it as a ggplot object and then mod it later it might work?
example

g = cnetplot(reactome, categorySize="pvalue")
g + ggtitle ( "hi") + theme(legend.position="none")  

[billy-s-lab]

Hi Ahdee,
Thanks for your reply. I did try that approach but I can't find what elements in the ggplot object need to be modified to change the label text size and line width. Attached a screenshot of the contents of the ggplot object 'a' generated with the cnetplot function but within the object, I cannot find what modifies the text labels and line width.
Thank you.

[ahdee]

hey @billy-s-lab from experience its usually in the layer however its kind of experimental without knowing how the plot was constrcuted. For example if the size was declared in the aes then something like this might do it.
YOURPLOT[[1]]$layers[[1]]$aes_params$size =2