How can I add guide to ggplot2?
2350
Missing legend with ggplot2 and geom_line
30974
How to add a vertical line to a plot
88270
Sharing a Legend between two combined ggplots
71123
Where can I find useful R tutorials with various implementations?
143581
How do I get ggplot to order facets correctly?
106679
Create line graph with ggplot2, using time periods as x-variable
143667
How to insert degree Celsius symbol in node text in pgfplots/tikz?
56338
Put a fixed title in an interactive 3D plot using rgl package, R
150848
How can I handle R CMD check "no visible binding for global variable" notes when my ggplot2 syntax is sensible?
108665
How to use an image as a point in ggplot?
93732
Making plot functions with ggplot and aes_string
148717
Using pgfplots, add vertical/horizontal spacing between plots?
90132
include plotmarks in the title of a plot
158209
Add a legend title to the legend box with pgfplots?
151881
Cannot make legend for several density plots in ggplot2
129981
Extract coefficients from ggplot2-created nls fit
135230
ggplot2: Curly braces on an axis?