I am trying to run the following code:
hist(environmental$ozone, main = "", xlab = "Ozone (ppb)", prob = T) lines(density(environmental$ozone))
The code runs fine in chunks, but the Rmarkdown file won't knit. I get and 'x' contains missing values error.
Here's the link to the project:
https://rstudio.cloud/spaces/80424/project/1510141
HELP. I need to give students this assignment tomorrow.
Thank you.
Deborah
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