R Ggplot2 Legend Not Appearing Stack Overflow I was attempting (unsuccessfully) to show a legend in my r ggplot2 graph which involves multiple plots. my data frame df and code is as follows: individuals mod.2 mod.1 mo. Unfortunately, no legend is shown in my ggplot graphic. what am i doing wrong or how do i solve my problem. here is the code of a small example: library (tidyverse) xwerte = c (1,2,3,4,5) ywerte=c (10,12,14,12,16) date….

R Ggplot2 Legend Not Appearing Stack Overflow Add and customize the legends in ggplot2. learn how to change the title, the labels, the keys, how to modify the background color, change its position or get rid of it. There are two ways of changing the legend title and labels. the first way is to tell the scale to use have a different title and labels. the second way is to change data frame so that the factor has the desired form. the legend can be a guide for fill, colour, linetype, shape, or other aesthetics. Hello, i created a graph with ggplot, but the legend is missing. what could be the reason, and how could i fix it? thank you a lot for your help! r = ggplot(data=df, aes(x=researcher, y=value)) geom bar(stat="identity", position="dodge", width=0.5, fill="#7db5f8") geom point(data=mtab5, aes(y=value), size=5, shape=21, stroke=2,. According to the documentation, the legend of geom sf should be always showed if show.legend is true. however, if there is no aesthetics other than geometry, the legend of geom sf does not appear even if show.legend is true. below is an example:.

R Ggplot2 Legend Not Appearing Stack Overflow Hello, i created a graph with ggplot, but the legend is missing. what could be the reason, and how could i fix it? thank you a lot for your help! r = ggplot(data=df, aes(x=researcher, y=value)) geom bar(stat="identity", position="dodge", width=0.5, fill="#7db5f8") geom point(data=mtab5, aes(y=value), size=5, shape=21, stroke=2,. According to the documentation, the legend of geom sf should be always showed if show.legend is true. however, if there is no aesthetics other than geometry, the legend of geom sf does not appear even if show.legend is true. below is an example:. #answer: show. legend = false makes the scale not to have any legend for the aesthetic where it was included. if it is #removed, the legend appears on the scale because its default value is true. Legends only appear if the variable is inside aes () yes but by using aes (), i get an error and it won't work. the issue is that you are using two datasets. you need to merge them or seek other alternative. Could someone help me figure out how to put a legend in the bottom right corner related to the red dot? i just need the name "my portfolio" and a red indicator. im not sure why no legend is showing up to begin with. geom line() . geom point(aes(2.5,5.5, colour = "red"), . shape = 18, . size = 3) . ggtitle("efficient frontier") . As a workaround, you can copy the legend drawing code, add a line that sets the fill value, and then use that as your custom legend glyph as is possible with the latest ggplot2 release.

R Ggplot2 Legend Not Appearing For Line Graph Stack Overflow #answer: show. legend = false makes the scale not to have any legend for the aesthetic where it was included. if it is #removed, the legend appears on the scale because its default value is true. Legends only appear if the variable is inside aes () yes but by using aes (), i get an error and it won't work. the issue is that you are using two datasets. you need to merge them or seek other alternative. Could someone help me figure out how to put a legend in the bottom right corner related to the red dot? i just need the name "my portfolio" and a red indicator. im not sure why no legend is showing up to begin with. geom line() . geom point(aes(2.5,5.5, colour = "red"), . shape = 18, . size = 3) . ggtitle("efficient frontier") . As a workaround, you can copy the legend drawing code, add a line that sets the fill value, and then use that as your custom legend glyph as is possible with the latest ggplot2 release.

R Legend Not Appearing On Ggplot2 Bar Plot Stack Overflow Could someone help me figure out how to put a legend in the bottom right corner related to the red dot? i just need the name "my portfolio" and a red indicator. im not sure why no legend is showing up to begin with. geom line() . geom point(aes(2.5,5.5, colour = "red"), . shape = 18, . size = 3) . ggtitle("efficient frontier") . As a workaround, you can copy the legend drawing code, add a line that sets the fill value, and then use that as your custom legend glyph as is possible with the latest ggplot2 release.

Ggplot2 R Ggplotly Legend Is Not Correctly Displayed Stack Overflow