No response in chart
in
The Complete Data Visualization Course with Python, R, Tableau, and Excel
/
Bar Chart - R - How to Create a Bar Chart
After line 13, there is no response in the chart. And there is an error message "non-numeric argument to binary operator" what did this mean?
thank you
1 answers ( 0 marked as helpful)
Hi Ahmed,
I think you might be missing a + sign on line 13 after the closed brackets on the geom_bar(). Could you check if this fixes the issues and let me know if you need any further assistance.
Best,
365 Eli