Error: stat_count() can only have an x or y aesthetic Run `rlang::last_error()` to see where the error occurred.
 

目录

Error: stat_count() can only have an x or y aesthetic Run `rlang::last_error()` to see where the error occurred.

#仿真数据

#问题

#解决

---

#仿真数据

install.packages("ggplot2")             
# Install ggplot2 package
library("ggplot2")                      
# Load ggplot2 package
data <- data.frame(x = LETTERS[1:5],    
# Example data
                   y = 5:1)
data

#问题

ggplot(data, aes(x, y)) +               
# Draw barchart with ggplot2 package
  geom_bar()

> ggplot(data, aes(x, y)) +               
+     # Draw barchart with ggplot2 package
+     geom_bar()
Error: stat_count() can only have an x or y aesthetic.
Run `rlang::last_error()` to see where the error occurred.

#解决

ggplot(data, aes(x, y)) +               
# Draw barchart with ggplot2 package
  geom_bar(stat = "identity")

参考:R 

参考：R ggplot2 Error: stat_count() must not be used with a y aesthetic (Example)