totajuliusd/topr

Colour configuration in qqtopr

ejade42 opened this issue · 2 comments

ejade42 commented

Hi, I love this package! By far the best GWAS visualisation package I've found. In most respects it's extremely customisable, which is excellent.

However, one thing that I have not been able to customise is the colour of the y = x line in qqtopr. I looked at the code and it seems to be hardcoded to "#808080" (line 63 of qqtopr.R). Is there any way this could be made customisable as an argument to the qqtopr function?

Thank you!

totajuliusd commented

Hi and thank you!

And yes, no problem, I can add that as an argument in the next release. Im currently working on the next version which I aim to release before February! I will keep you posted.

totajuliusd commented

topr v.2.0.0 has been released and you can change the color of the diagonal line on the qqplot with the diagonal_line_color argument, like so:

qqtopr(CD_UKBB, diagonal_line_color = "red")