 all the labels on the plot at one time. However, the <strong>ggalluvial</strong> package does not natively include this functionality. It is possible to enable this using functions from several other packages. This vignette illustrates a Shiny app that displays an alluvial plot with tooltips that appear when the user hovers over two different plot elements: strata created with <code><a href="../reference/geom_stratum.html">geom_stratum()</a></code> and alluvia created with <code><a href="../reference/geom_