This might be a fairly banal question. I am a r-user who knows little about coding.
I am using the package 'EGAnet' and create a plot using the function EGA. This function has a 'plot.args' argument. From the ?EGA page
plot.args
List. A list of additional arguments for the network plot.
For plot.type = "GGally" (see ggnet2 for full list of arguments):
vsize Size of the nodes. Defaults to 6.
label.size Size of the labels. Defaults to 5.
alpha The level of transparency of the nodes, which might be a single value or a vector of values. Defaults to 0.7.
edge.alpha The level of transparency of the edges, which might be a single value or a vector of values. Defaults to 0.4.
legend.names A vector with names for each dimension
color.palette The color palette for the nodes. For custom colors, enter HEX codes for each dimension in a vector. See color_palette_EGA for more details and examples
I can't figure out how to modify the parameters of this list to add them to the function EGA. For instance, I'd like to change the color.palette (color.palette = "grayscale") and vsize (vsize = 8) arguments.
How do I create this list to add to the function?
The final function looks something like
ega.sds <- EGA(data = ex_graph, model = "glasso", plot.EGA = T, plot.args = ???)
What do I add in place of ???
Thank you a million.
I believe you just need to write:
plot.args = list(
color.palette = "grayscale",
vsize = 8
)