Thank you Jeff. This solves my problem.
On 2021-08-28 21:54, Jeff Newmiller wrote:
Maybe you will find that coord_cartesian( ylim=c(-30,30) ) works
better since it doesn't filter out data before rendering.
On August 28, 2021 6:45:11 PM PDT, p...@philipsmith.ca wrote:
I am preparing a time series plot using the ggplot function. It
includes
an area plot outlined at its edges with a line plot. For some reason
the
line plot, drawn with geom_line(), has some broken portions where the
line does not appear, although the filled geom_area() part of the plot
is shown. The problem is related to the last line of code because when
I
remove it, the problem disappears.
Why is this happening and what can I do about it? Thank you. Philip
library(tidyverse)
df <- dget("df.txt")
mnGr <- 345.666605809
mnGDP <- 859.752763485
ggplot(df)+
geom_area(aes(x=Date,y=GDP*(mnGr/mnGDP)-Gr),
fill="red",alpha=0.3)+
geom_line(aes(x=Date,y=GDP*(mnGr/mnGDP)-Gr),
colour="black",size=1)+
scale_y_continuous(position="right",limits=c(-30,30))
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