Hi,
I am loading the coronavirus dataset everyday which looks something like:
as_tibble(coronavirus) %>%
filter(country=="Namibia" & type=="confirmed") %>%
arrange(desc(date)) %>%
print(n=10)
# A tibble: 573 × 7
Hi.
There are several ways how to do it. You could find them easily using Google.
e.g.
https://stackoverflow.com/questions/19200841/consecutive-rolling-sums-in-a-vector-in-r
where you find several options.
Cheers
Petr
> -Original Message-
> From: R-help On Behalf Of Dr Eberhard
> L
Hello,
I had forgotten about plot.histogram, it does make everything simpler.
To have percentages on the bars, in the code below I use package scales.
Note that it seems to me that you do not want densities, to have
percentages, the proportions of counts are given by any of
h$counts/sum(h$co
Petr,
thank you very much, this pointed me in the right direction (to refine
my Google search :-)-O):
library(tidyverse)
library(coronavirus)
library(zoo)
as_tibble(coronavirus) %>%
filter(country=='Namibia' & type=="confirmed") %>%
Hi
You're wellcome. You probably know
https://www.repidemicsconsortium.org/projects/
as a collection of tools for epidemy evaluation.
Cheers
Petr
> -Original Message-
> From: R-help On Behalf Of Dr Eberhard
> Lisse
> Sent: Tuesday, August 17, 2021 2:30 PM
> To: r-help@r-project.org
>
Hi R Core team,
I was looking at this link for data sets,
https://stat.ethz.ch/R-manual/R-devel/library/datasets/html/00Index.html
and wanted to use cars2. I found cars2 earlier this week, but now when I look
at the list, it's not there!
Can you tell me what happened to cars2? I have tried cal
On Tue, 17 Aug 2021 09:50:54 +
George Bellas wrote:
> I found cars2 earlier this week, but now when I look at the list,
> it's not there!
That sounds like a dataset provided by a contributed package. Does
https://search.r-project.org/ help find it again?
--
Best regards,
Ivan
> [[al
Inline below.
On Tue, Aug 17, 2021 at 4:09 AM Rui Barradas wrote:
>
> Hello,
>
> I had forgotten about plot.histogram, it does make everything simpler.
> To have percentages on the bars, in the code below I use package scales.
>
> Note that it seems to me that you do not want densities, to have
Hello,
That seems to be a subset of dataset cars.
Are you sure that it wasn't created before by code?
Hope this helps,
Rui Barradas
Às 10:50 de 17/08/21, George Bellas escreveu:
Hi R Core team,
I was looking at this link for data sets,
https://stat.ethz.ch/R-manual/R-devel/library/datasets
Hello,
Às 19:28 de 17/08/21, Bert Gunter escreveu:
Inline below.
On Tue, Aug 17, 2021 at 4:09 AM Rui Barradas wrote:
Hello,
I had forgotten about plot.histogram, it does make everything simpler.
To have percentages on the bars, in the code below I use package scales.
Note that it seems
Hi,
in our course littrature a "design graph" of two factors R and S with
associated maps s : I -> S and f : I -> S where I is some finite index
set, is a graph with factor labeles as vertices and lines f(i) to s(i)
for all observations i in I. Is there a package on CRAN that can draw
graphs like
Ah yes. Duhhh... Thanks Rui.
So h$density *diff(h$breaks) *100 will give the percentages. No need
for arithmetic beyond that.
Bert
On Tue, Aug 17, 2021 at 12:03 PM Rui Barradas wrote:
>
> Hello,
>
>
>
> Às 19:28 de 17/08/21, Bert Gunter escreveu:
> > Inline below.
> >
> >
> >
> > On Tue, Aug 1
Have you looked at the gR Task View on CRAN:
https://cran.r-project.org/web/views/gR.html
(I have no idea whether it's relevant to your query, though).
Bert Gunter
"The trouble with having an open mind is that people keep coming along
and sticking things into it."
-- Opus (aka Berkeley Breathed
Perhaps igraph or DiagrammeR?
On August 16, 2021 9:55:50 AM PDT, mad...@gmail.com wrote:
>Hi,
>
>in our course littrature a "design graph" of two factors R and S with
>associated maps s : I -> S and f : I -> S where I is some finite index
>set, is a graph with factor labeles as vertices and lines
can you post an example of the graph?
From: R-help on behalf of mad...@gmail.com
Sent: Tuesday, August 17, 2021 16:02
To: r-help@r-project.org
Subject: [External] [R] Package for "design graphs"
Hi,
in our course littrature a "design graph" of two factors R an
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