Just discovered what I think is gridExtra for plotting several graphs at once (and its very helpful!)
If I wanted to add a common y-axis title for multiple graphs displayed in a single column after employing the following:
gA <- ggplotGrob(Temp250m)
gB <- ggplotGrob(Temp2008m)
gC <- ggplotGrob(Temp3828m)
gD <- ggplotGrob(Temp4325m)
grid::grid.newpage()
grid::grid.draw(rbind(gA, gB, gC, gD))
Can I ask how to go about doing that?
Thanks for any guidance