Many thanks. That solved the problem.
On 08/17/2020 01:49 AM, Rui Barradas wrote:
Hello,
This type of problem is almost always a data reshaping problem.
ggplot graphics work better if the data is in the long format and you
have 3 columns for counts, one column for each category. If you
reform
Hello,
Sorry, I forgot you also want the line type changed.
Remove color and linetype from the initial call to ggplot and include
aes(color = cases, linetype = cases) in geom_line. Then add a layer
scale_linetype_manual with the same name and labels to merge it with the
color legend.
dfO %
Hello,
This type of problem is almost always a data reshaping problem.
ggplot graphics work better if the data is in the long format and you
have 3 columns for counts, one column for each category. If you reformat
from the current wide format to the long format you will have a date
vector, a c
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