在 R Studio 中的两个过滤数据集之间创建箱线图

Question

我正在尝试创建一个比较中西部各州收入和国民收入的箱线图。我不太确定该怎么做。到目前为止，数据已被过滤，但我不确定如何使用 GGplot 创建箱线图，因为数据已分为两个数据集。

#Opening the csv file and naming it as "zoo." 
museums <- read.csv("C:\\Users\\Elysa Ng\\Downloads\\archive\\museums.csv")

#Loading the libraries.
library(tidyverse)library(ggResidpanel)library(emmeans)library(car)library(dplyr)library(ggpubr)library(rstatix)

#Glimpsing the data.
glimpse(museums)

#NA omit from the income column
income <- museums %>% 
  drop_na(Income)

#plot income data distribution 
income %>% 
  ggplot(aes(x=Income))+
  geom_histogram()

这里是中西部各州的过滤数据。现在有没有一种方法可以将此处汇总的所有数据组合成一个 ggplot，其中的箱线图描绘了中西部与全国的数据？

#filter out just the organizations in the Midwest 
midwest <- income %>%filter(State..Administrative.Location. %in% c("IN", "IL", "MI", "OH", "MN", "WI", "IA", "MO"))

#looks at how many incomes from the new filtered data are 0 sum(midwest$Income=="0")

#filter out incomes equal to 0 midwest.filtered <- subset(midwest, as.numeric(Income)!=0)

#look at the summary data for non-zero incomes of all Midwest organizations 
summarize(midwest.filtered, mean=mean(Income), sd=sd(Income), median=median(Income))

#filter out incomes greater than twice the median 
midwest.filtered <- subset(midwest.filtered, as.numeric(Income) <= 337132)

#summary data for filtered zoo income nationally 
summarize(midwest.filtered, mean=mean(Income), sd=sd(Income), median=median(Income))