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This post was updated on .
Okay this was a posting from one of us.
I was really stuck on this problem, so I looked up a tutorial on how to plot a scatterplot with 2 variables. The suggestion said type Plot(variable 1, variable 2). So I tired typing plot(weight, wtdesire) and I even tried switching the order, but everytime i do that the first variable says ERROR weight can not be found. Any suggestions if I am doing the right command?
I would say you are 95% there already.
The issue can be simply resolved by replacing weight and wtdesire by cdc$weight and cdc$wtdesire.
We have to make it clear that the variable comes from the cdc data.
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