Displays of scatter plot and adds a smoothing line, using ggplot2.

ggassoc_scatter(data, mapping, axes.labs=TRUE, ticks.labs=TRUE,
text.size=3)

## Arguments

data dataset to use for plot aesthetic being used. It must specify x and y. Whether to display the labels of the axes, i.e. the names of x and y. Default is TRUE. Whether to display the labels of the categories of x and y. Default is TRUE. Size of the association measure. If NULL, the text is not added to the plot.

## Details

Kendall's tau rank correlation between x and y is displayed in upper-left corner of the plot.

Smoothing is performed with gam.

This function can be used as a high-level plot with ggduo and ggpairs functions of the GGally package.

a ggplot object

## Author

Nicolas Robette

assoc.twocont, condesc, assoc.yx, darma, ggpairs
data(decathlon, package="FactoMineR")
#> geom_smooth() using formula 'y ~ s(x, bs = "cs")'