Graphics Reference
In-Depth Information
Figure 10-11. Customized legend title appearance
Discussion
It's also possible to specify the legend title's appearance via
guides()
, but this method can be a
bit verbose. This has the same effect as the previous code:
p
+
guides(fill
=
guide_legend(title.theme
=
element_text(face
=
"italic"
, family
=
"times"
, colour
=
"red"
, size
=
14
)))
See Also
See
Changing the Appearance of Text
for more on controlling the appearance of text.
