Questions tagged [geom-text]
`geom_text` is the geometric object description for creating text-labels in a plot in `ggplot2`
geom-text
589
questions
0
votes
1
answer
54
views
How do you add both data frame values and math operators to geom_text in R? [closed]
I'm attempting to use geom_text to create a label 'Ankle Absorption W = -0.52 - 0.13 x Hop Height'. My understanding is that I need to use %*% within expression() to output the x sign. The numbers are ...
1
vote
1
answer
19
views
In r: geom_text label shifts horizontal position between dodged bars
In the following ggplot in r, I would like my "n" labels to be aligned with the left side of each bar — as they are on the pink bars but not on the blue bars. Somehow, the dodging is not ...
1
vote
3
answers
37
views
Using geom_text or geom_label inside geom_bar
I am plotting the publication of scientific papers on a specific research topic on a timeline. I would like to add author and year to the corresponding rectangles using the "label" variable.
...
1
vote
1
answer
21
views
How to adjust position of geom_text() with counts of zero for bars of barplot with geom_bar() in different groups?
I'm trying to add values at the top of my bars of a barchart with two groups. It works fine for values above zero.
But I have also levels where there were no counts, so bars with the hight of 0. Then ...
0
votes
1
answer
44
views
Is there a way in ggplot2 to fit several columns of text, minimising the space between them?
I'm trying to use RStudio and ggplot2.
I have a list of studies, some information about their data and another couple of columns of numbers.
What I would like is a plot where I could fix the size of ...
0
votes
1
answer
30
views
How to adjust the symbols overlayed over a bar plot?
I have created a divergent bar plot, and after the plot is created I want to add several symbols in order to indicate some information about then as a footnote. I provide the code to create the object ...
-1
votes
1
answer
30
views
How to get geom bar percentages to reflect within-group percentages rather than the overall percentage [closed]
I have a dataset in R that looks like this:
With the following code I get the graph below:
ggplot(subset(f,!is.na(d)),aes(x=d,y=(..count..)/sum(..count..),fill=forcats::fct_rev(e))) +
geom_bar(...
0
votes
1
answer
49
views
ggplot2 faceting and adding unique labels for each facet in a for loop in R
I am trying to add a unique label to each faceted panel in my plots. Below is the code which I annotated and will describe in detail below:
ebird <- left_join(ebird, cor,
by = ...
0
votes
1
answer
27
views
How to swap labels on stacked bar graph using geom_text?
When producing a stacked bar graph that has different color by facet variable and bar fill variable, I would like to add the number/count by each color. I am using the geom_text function by it seems ...
0
votes
0
answers
20
views
Why does there occur an a in my legend color boxes? (pie charts using coord_polar() and facet_wrap() )
I've created pie charts using geom_bar() and coord_polar(). Finally, I've got my graph as I wanted it besides of this:
There occurs an letter (a small "a") in my legend boxes and I don't ...
0
votes
1
answer
29
views
Overlay text when using geom_text and facet_wrap in R
I'm having some trouble with the geom_text combined in facet_wrap function in RStudio.
I wanted to insert the R^2 of each function in each graph created with the ggplot2 library.
I've summyrised the R^...
0
votes
1
answer
25
views
In `ggfittext::geom_fit_text` , it seems can't use `vjust`
In ggfittext::geom_fit_text , it seems can't use vjust . Below amount and value are override . Anyone can help on this ? Thanks
library(tidyverse)
library(ggfittext)
diamonds %>% group_by(color,...
0
votes
1
answer
32
views
ggplot: Avoid geom_text() being placed over each other
I have the following common scenario: I have climate data observations and predicitons for a certain point. To evaluate the model performance the data gets plotted in a line plot and the metrics ...
0
votes
1
answer
43
views
How do you format the text displayed by geom_text_contour?
MWE:
library(metR)
heat_palette = c("darkred", "red", "yellow", "#00A600", "darkgreen")
heatmap_of_percentage <- function(percent) {
# display &...
0
votes
0
answers
28
views
I want the x-axis label to set the color according to the ONTOLOGY classification, so I use geom_text() to add the label
I want the x-axis label to set the color according to the ONTOLOGY classification, but axis.text cannot complete such an operation, so I hide the original x-axis label and use geom_text() to add the ...