Geom.point

The point geometry is used to draw various types of scatterplots.

Aesthetics

Examples

plot(dataset("datasets", "iris"), x="SepalLength", y="SepalWidth", Geom.point)
SepalLength 4 5 6 7 8 2.0 2.5 3.0 3.5 4.0 4.5 SepalWidth 
# Binding categorial data to the color aesthetic
plot(dataset("datasets", "iris"), x="SepalLength", y="SepalWidth",
     color="Species", Geom.point)
SepalLength 4 5 6 7 8 setosa versicolor virginica Species 2.0 2.5 3.0 3.5 4.0 4.5 SepalWidth 
# Binding continuous data to the color aesthetic
plot(dataset("datasets", "iris"), x="SepalLength", y="SepalWidth",
     color="PetalLength", Geom.point)
SepalLength 4 5 6 7 8 2 4 6 8 1 PetalLength 2.0 2.5 3.0 3.5 4.0 4.5 SepalWidth 
# Binding categorial data to x
plot(dataset("lattice", "singer"), x="VoicePart", y="Height", Geom.point)
VoicePart Soprano 1 Soprano 2 Alto 1 Alto 2 Tenor 1 Tenor 2 Bass 1 Bass 2 60 65 70 75 80 Height

<!– TODO: shape aesthetic –>

<!– TODO: size aesthetic –>