Displaying Changes Between Two Points Using Dumbbell Plots

Creates dumbbell plots to visualize changes between two measurements for the same observations. The package provides customization options for labels, colors, arrows, delta values, and paired statistical test annotations.

dumbbell R Package: Some More Examples

Step 1

Load libraries

suppressPackageStartupMessages({
library(tidyverse)
library(ggplot2) 
library(rlang)
library(utils)
library(data.table)
library(dumbbell)

     
})

Step 2

Get some data: Example data taken from https://plotly.com/r/dumbbell-plots/

s % mutate("type" = 'Gender earnings disparity') 

Step 3

Plot

dumbbell::dumbbell(xdf=s1,id="School",key = "type", column1 = "Women", column2 = "Men", delt=1 ,arrow = 1, lab1 = "Women", lab2="Men", p_col1 = "red", p_col2 = "blue" ,pt_val = 1 , pval = 2, textsize = 3) + 
xlim(60,170) + 
facet_wrap( . ~ type)