All Questions
21
questions
0
votes
1
answer
78
views
Sharing multiple legend symbols within a ggplot2 scatterplot
I am trying to create a simple scatterplot in ggplot2 that has a unique shape for each factor level but certain colours are the same. I can achieve this, but would like a nicer looking legend where I ...
- 815
1
vote
1
answer
170
views
How do I seperate two overlapping legends for a dual axis ggplot, one legend representing variables by shape and another representing groups by color?
I have the following dataframe as a reprex:
weather <- data.frame(time= c("12:19","12:15","13:20","13:22","16:19"), sensor_rh = c("A",&...
- 13
0
votes
2
answers
771
views
How to add legend to scatter plot in ggplot?
I have assigned a shape and color to each point, and I want to draw the legend according to the group data, but I can't add the legend..
library(datasets)
library(tidyverse)
library(reshape2)
name &...
0
votes
1
answer
99
views
Duplicated legends in scatter plot
I'm plotting this ggplot2, but I can't get rid of the duplicated legends. I assume this is a very silly mistake of mine, any ideas?
Plot:
Code:
data %>%
ggplot(., aes(x = X, y = Y)) +
...
- 848
0
votes
2
answers
208
views
Fixing legend in ggplot
I am plotting a scatter plot with 4 geom_ablines. The current plot looks like below:
I want to make two changes in the legend of this plot.
Removing the dot points on lines in the legend.
Making the ...
0
votes
2
answers
218
views
How to fix the legend for a grouped scatter plot added with geom_ablines
I want to make a scatter plot with two different groups (based on Size) each plotted with specified colors (Blue and Red). In addition, I want to add 4 geom_ablines to the scatter plot with the same ...
1
vote
1
answer
340
views
Divide legend in two columns ggplot2
I have the following table:
Sample UMAP1 UMAP2 colors tissue
C_A1 1.41771557752425 1.22200433730937 yellow2 Urine
C_A2 1.76055361418532 1.34108703383903 yellow2 Urine
C_A3 ...
0
votes
1
answer
962
views
Adding legend to ggplot + putting two scatter-plots onto one graph
I have been trying to add a legend and amend it, however after spending hours on different websites, books, etc. I was unable to do it.
Data used to produce below graphs -> https://1drv.ms/u/s!...
- 13
0
votes
0
answers
2k
views
Change legend labels ggscatter plot in r studio
I am trying to change the labels of the legend in my ggscatter plot.
This is my code:
plot=ggscatter(ALL, x = "CSdepth", y = "Cslength",
add = "reg.line",
...
- 59
2
votes
2
answers
179
views
How do I get my legend dots blue and red instead that both are red?
I am trying to get a red and a blue dot in my legend, this is not the data that I am using but a reproducible example,
The graph exits of two dataset, example is one of them and example1.
here is my ...
1
vote
1
answer
190
views
Why is my legend not appearing next to the graph?
I have two different datasets in one scatter plot, prediction2020_bounds needs to be blue in the legend and median2020 needs to be red in the legend.
Here my code:
ggplot() +
# Points ...
2
votes
1
answer
59
views
Indicate three diferent values in a scatterplott using colors
I have the following task from my professor:
Use ggplot2 and create another scatterplot of the variablesact_sm and pop_sm. This time the actors from the US (3), UK (4), and the transnational actors (...
- 23
1
vote
1
answer
239
views
Adding a point to ggplot legend from another dataframe
I am trying to add a reference point to my legend from another dataframe. Currently, my legend shows the values for my first geom_point() but I want to add a point in grey with the label "...
- 21
0
votes
1
answer
373
views
Define and specify legend quantiles scatter plot R
I have eg data and syntax for a scatter (jitter) plot below
eg_data <- data.frame(
period = c(sample( c("1 + 2"), 1000, replace = TRUE)),
max_sales = c(sample( c(1,2,3,4,5,6,7,8,9,10), 1000, ...
- 730
1
vote
0
answers
492
views
How to plot a legend for the color coded density scatter plot?
I am making a scatter plot with color coded density with this code :
d1 = densCols(newData_cut,
colramp = colorRampPalette(c("navy
blue","yellow","firebrick","firebrick"),
...
- 11