Category "ggplot2"

geom_segment not recognising factored x-axis

Aim: produce a bar plot representing a time series of measurements (variables) taken at 14 Sites (factors), including drawing horizontal lines to demonstrate be

what are these gray lines inside the bars of my ggplot bargraph?

I wanted to create a graph to show which continent has the highest co2 emissions total per capita over the years, so I coded this: barchart <- ggplot(data =

How to delete label above bar chart in R that's already in the legend?

this is my first post! Just wondering how to remove these titles above the charts: Here's the code for the diagram! I imagine I'll have to use something like:

fancy pie chart in R using ggplot2

I have a pie chart below, and I would like to leave extra white space between each pie and paste the value of each letter in each pie (A=25). how to get around

R: How to remove spikes/outliers on ggplot2

Given the following R script: library(glue) library(ggplot2) library(tidyverse) library(magrittr) library(stringi) library(dplyr) ir.data <- read.csv(file="

ggplot line legend disappears with alpha < 1

When trying to plot some data in ggplot2 using geom_line(), I noticed that the legend items become empty if I use alpha < 1. How can I fix this and why is th

Melt a frequency table in order to use ggplot2

I have a "frequency table" similar to this one # Create a matrix df<- matrix(sample(0:10,35,replace=T),nrow=5, ncol=7) # Rename columns and rows colnames

How can I reorder facet wrap by the values of the first column?

The following code is from Stefan, who answered a related question library(ggplot2) library(dplyr) library(tidyr) library(tidytext) mtcars2 <- as_tibble(mtc

R: Labels not displaying at a ggplot2 graph

Given this R script: library(glue) library(ggplot2) ir.data <- read.csv(file="~/apps/mine/cajueiro_weather_station/sensor_data/temperature_data.csv", header

ggplot facet different Y axis order based on value

I have a faceted plot wherein I'd like to have the Y-axis labels and the associated values appear in descending order of values (and thereby changing the order

Drawing a visualization of system capacity (pipe flow?)

I need to reliably and repeatably visualize a system which is like pipes that can pass a certain amount of fluid per unit of time. The real system is a therapy

r - Plotting monthly time series data in R - cannot plot more than 10 series

I'm having a lot of trouble plotting my time series data in R Studio. My data is laid out as follows: tsf Time Series: Start = 1995 End = 2021 Frequency = 1

How can I italicize part of a ggplot2 plot title when knitting the figure in an RMarkdown file?

If I'm just working in R to save a plot as a PNG I'm able to use the {ggtext} package to incorporate basic markdown into elements of my plots, but {ggtext} outp

Reverse order of bar chart colours while keeping legend order and colours

I am working on ggplot2 in R, and have used automatic colouring for the plot. It plots stacked bar charts and then converts them to the pie chart. Here is the c

How do i replicate these plots using ggplot?

plots This is what I have tried so far. The box plot is kind of close, but the other plot is way off. ggplot(data_anova, aes(x = delay, y = soa, color = age)) +

Custom interaction Plotly in ggplot - R

I have a massive dataset that makes graph plotting tedious and complex. Assume this simplified dataset: library(data.table) library(plotly) library(ggplot2) lib

grouped (twice) and stacked bar chart with facet wrapping

Here is my sample data mydata = data.frame (student =c("A","A","A","A","A","A","A","A","A", "A","A","A","A","A","A","A","B","B","B","B","B","B","B","B","B","B",

Annotate ggplot2 across multiple facets

I have recently started using the facet_nested function from the ggh4x package and I really like the look of the nested axis. I would like to annotate the plot

trouble with labeling axis with strings using ggplot (R)

I'm a college student and we have to create some graphs using Rstudio for an assignment. I've managed to do the core objective for this first task, which is to

Problem while plotting in grouped date values in R

I was trying to plot the max values from a dataset with x-axis = Date and the y-axis = max_value grouped by Stations, like the picture I found on this link, but