Hi everyone
In my data frame, I computed more columns and want to plot them on the graph.
But it keeps telling me that
Error in FUN(X[[i]], ...) : object 'ABC' not found
It seems that only works on the raw data column
Please help
Thank you
Hi, welcome to the forum
We need a reproducible example (reprex)
It´s necessary to see your ggplot code, because it could has many lack examples, like:
- To write the aesthetics mapping: aes()
- The object ABC must have commas if you have a dataframe: ""
- Write in your ggplot as your data uppercase and lowercase: ABC or abc
I think the variable not found, perhaps ABC should be uppercase or lowercase.
Probably.
Greetings!! =)
Sorry, this is the first time I posted the question.
As you can see Renevuepervisit is the column I computed.
Whenever I tried to plot it, it would show the error
# A tibble: 91 × 8
Week Campaign Visits Revenue Cost Renevuepervisit Costpervisit
<dbl> <chr> <dbl> <dbl> <dbl> <dbl> <dbl>
1 1 Aldebaran 27 2.27 3.76 0.08 0.14
2 2 Aldebaran 64 10.8 15.3 0.17 0.24
3 3 Aldebaran 80 7.13 10.8 0.09 0.13
4 4 Aldebaran 93 11.1 16.9 0.12 0.18
5 5 Aldebaran 120 14.3 21.4 0.12 0.18
The code I run was
ggplot(data = marketing_campaigns, aes(x = Week))+
+ geom_line(aes(y = Revenuepervisit, colour="#606060"))+
+ geom_line(aes(y = Costpervisit, colour="#303030"))+
+ facet_grid(Campaign ~ .)
Thank you
The variable is spelled Renevuepervisit in the tibble but Revenuepervisit in ggplot.
This one's easy, you have a typo. The variable is spelled differently in the tibble and in ggplot.
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Thank you for spotting this 
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