GGM color scheme about correlation HOT 4 CLOSED

Same way as for changing ggplot2 color scales generally. Add a scale_edge_color_*() function or a scale_color_*(aesthetics = "edge_color") function.

from correlation.

@DominiqueMakowski any ideas?

from correlation.

yes, since the output in that case is a ggraph graph, one can modify the the aesthetic a posterior. Also, if you run visualization_recipe() instead of plot(), you should be able to see all the layers and the name of the arguments etc. (and you can even reproduce the plots directly in ggraph for more customization). Hope that helps

from correlation.

Here is a reprex. You should of course select more sensible colors.

library(see)
library(correlation)
library(ggraph)
#> Loading required package: ggplot2

plot(correlation(mtcars, partial = TRUE)) +
  scale_edge_color_continuous(low = "blue", high = "red")

^{Created on 2022-09-29 with reprex v2.0.2}

from correlation.