Question

How to add tooltips to ggplot object?

Answer 1

@ashish, you can use ggplotly package to convert to add tooltips. But the plot will be converted to a plotly object

Example -

> plot =ggplot(df,aes(id,fill = type))+geom_bar(position = "fill",stat = "count")
> ggplotly(plot,tooltip = "all")