How to find the observations in dataset which overlap among the density plots of two groups?-CodePudding

I have a dataset named dataset as described below:

I am plotting the density plot using ggplot2.

I want to get those observations of the two group which overlaps in density plot.

Observations	B	Group
Obs1	4	Reference
Obs2	3	Reference
Obs3	5	Reference
Obs4	3	Reference
Obs5	3	Reference
Obs6	3	User
Obs7	3	User
Obs8	2	User
Obs9	2	User
Obs10	3	User

I have used these codes to plot the density plot: `

library(ggplot2) 
library(plyr)
library(ggpubr)


#Importing dataset#
density_data <- read.csv("dataset.csv")



#Creating density plot between ref and user data, variable B#
g2 <- ggplot(density_data, aes(x=B, color=Group, fill= Group))  
  geom_density(color="black", alpha=0.9)   labs(x= "B", y= "Density")
g2

` the output plot is like that:

CodePudding user response：

Another way of visualizing your data is with a barplot. Below is code for three visualizations: your histogram, a barplot, and a barplot with labels. Now your ID numbers are part of the visualization.

CodePudding user response：

I don't really understand the question? What do you need to plot or answer?