Scatterplots
This exercise will continue to expand the ggplot2 layers with geom_point() for creating scatterplots and geom_smooth() to add a local regression (loess) fit line. You'll also add another layer facet_wrap(vars(x)) to obtain a panel plot by a third variable x.
The ggplot2 and dplyr packages and the abalone dataset are already loaded for you.
Deze oefening maakt deel uit van de cursus
R For SAS Users
Praktische interactieve oefening
Probeer deze oefening eens door deze voorbeeldcode in te vullen.
# Create scatterplot of abalone wholeWeight by diameter
ggplot(___, aes(___, ___)) +
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