%useLatestDescriptors
%use lets-plot

LetsPlot.getInfo()

%use dataframe


val df = DataFrame.readCSV("https://raw.githubusercontent.com/JetBrains/lets-plot-docs/master/data/mpg.csv")
df.head(3)


letsPlot(df.toMap()) + geomPoint {
    x = "displ"
    y = "hwy"
}

letsPlot(df.toMap()) + geomPoint {
    x = "displ"
    y = "hwy"
    color = "drv"
    size = "displ"
}

letsPlot(df.toMap()) + geomPoint(size = 8) {
    x = "displ"
    y = "hwy"
    shape = "drv"
}

letsPlot(df.toMap()) + geomPoint(size = 8) {
    x = "displ"
    y = "hwy"
    shape = "drv"
} + scaleShape(
        solid = false
    )