[R] Overlay line on a bar plot - multiple axis

[Miluji Sb]

Dear Jim and Ron,

Thank you very much. Both the solutions are very neat and working.
Appreciate all your help.

Sincerely,

Milu

On Mon, Apr 30, 2018 at 12:28 PM, Ron Crump <r.e.crump using warwick.ac.uk> wrote:

> Hi Miluji,
>
> Using Jim's interpretation of your desired graph,
> you could do it in ggplot2 using your dat DF by:
>
> ggplot() +
>  geom_bar(data=dat,
>    aes(x=week,y=count,fill=city),stat="identity",position="dodge") +
>  coord_flip() +
>  geom_line(data=dat, aes(x=week, y=mean_tmin))
>
> There would still need some work to be done to get the weekly mean
> into a legend, but it is achievable if required.
>
> Ron.
>

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