I want to position a text at the bottom of the diagram. Between the line with number.... and the lower plot border should be zero. I use the following code:
p22<-p22%>%add_annotations(xref="paper",yref="paper",x=0, y=-0.15, text=Text_Subtitle,showarrow= F, font=list(size = 10))
What do I have to change in the code so that the text ends with the lower plot boundary?