英文:
How to create ggplot with 2 variables?
问题
我的数据看起来是这样的：
```R
df <- structure(list(`记录ID` = c(6L, 7L, 9L, 11L, 12L, 13L, 14L,
16L, 17L, 18L), 初始值 = c(2L, 0L, 0L, 2L, 22L, 4L, 0L, 9L,
16L, 20L), 最终值 = c(2L, 2L, 2L, 0L, 19L, 0L, 0L, 4L, 4L, 20L
)), class = "data.frame", row.names = c(NA, -10L))
我正在尝试制作一个类似于
的图表
唯一的区别是图表中的“城市”将来自于我的数据中的“记录ID”。我一直很困扰，如果有人能帮我，非常感谢！
我尝试过许多方法，但都没有帮助。
<details>
<summary>英文:</summary>
My data looks like this:
df <- structure(list(Recorded ID = c(6L, 7L, 9L, 11L, 12L, 13L, 14L,
16L, 17L, 18L), Initial = c(2L, 0L, 0L, 2L, 22L, 4L, 0L, 9L,
16L, 20L), Final = c(2L, 2L, 2L, 0L, 19L, 0L, 0L, 4L, 4L, 20L
)), class = "data.frame", row.names = c(NA, -10L))
I am trying to make a plot that is similar to 
EXCEPT only change would be is that City on that plot would be "Record ID" from my data. I am having a lot of trouble if someone could help me thank you so much!
I have tried many things but none have helped
</details>
# 答案1
**得分**: 1
这是一个可以使用`geom_bar`完成的“条形图”：
```R
df %>%
pivot_longer(-`Recorded ID`, names_to = 'Key') %>%
mutate(Recorded.ID = factor(`Recorded ID`)) %>%
ggplot(aes(y = Recorded.ID, x = value, fill = Key)) +
geom_bar(stat = 'identity', position = 'dodge')
英文:
This is a bar plot which can be accomplished using geom_bar:
df %>%
pivot_longer(-`Recorded ID`, names_to = 'Key')%>%
mutate(Recorded.ID = factor(`Recorded ID`))%>%
ggplot(aes(y = Recorded.ID, x = value, fill = Key) ) +
geom_bar(stat = 'identity', position = 'dodge')
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