On Fri, Sep 13, 2024 at 1:10 PM Duncan Murdoch wrote:
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> On 2024-09-13 8:53 a.m., Jonathan Dushoff wrote:
> >> Message: 4
> >>
For me, Bert's suggestion produces a plot with two black symbols above
the plotting region, a circle and a triangle, both filled, and no text.
This, in which I specify several features of the symbols in the key,
dd %>% dotplot( segment ~ transit_time, groups = impact, data = .,
Oh, and for correct syntax with R's |> operator, "data = ." , should
be "data = _" ; although the former seemed to work.
-- Bert
On Fri, Sep 13, 2024 at 10:45 AM Bert Gunter wrote:
>
> "Why does key = list(points = 16:17) not work? "
>
> Because, from the "key" section of ?xyplot
> " The conten
"Why does key = list(points = 16:17) not work? "
Because, from the "key" section of ?xyplot
" The contents of the key are determined by (possibly repeated)
components named "rectangles", "lines", "points" or "text". Each of
these must be **lists** with relevant graphical parameters (see later)
co
On 2024-09-13 8:53 a.m., Jonathan Dushoff wrote:
Message: 4
Date: Thu, 12 Sep 2024 11:21:02 -0400
From: Duncan Murdoch
That's not the correct formula, is it? I think the result should be x *
Conj(y) / Mod(y)^2 .
Correct, sorry. And thanks.
So that would involve * and
/ , not just real ar
dd %>% dotplot( segment ~ transit_time, groups = impact, data = .,
pch = 16:17,
cex = 1.8,
scales = list(cex = 1.4),
key = list(points = 16:17) )
produces a graph with no discernible key, but with an asterisk at the
top, above the plot
> Message: 4
> Date: Thu, 12 Sep 2024 11:21:02 -0400
> From: Duncan Murdoch
> That's not the correct formula, is it? I think the result should be x *
> Conj(y) / Mod(y)^2 .
Correct, sorry. And thanks.
> So that would involve * and
> / , not just real arithmetic.
Not an expert, but I don't s
On Fri, 13 Sept 2024 at 12:49, Christopher W. Ryan
wrote:
>
> I am making a dotplot with lattice, as follows:
>
> dd %>% dotplot( segment ~ transit_time, groups = impact, data = .,
>as.table = TRUE,
> pch = 16:17,
> cex = 1.8,
> scal
Add:
key = list(points=16:17)
Into the dotplot section possibly without the autokey
On Fri, 13 Sep 2024, 08:19 Christopher W. Ryan,
wrote:
> I am making a dotplot with lattice, as follows:
>
> dd %>% dotplot( segment ~ transit_time, groups = impact, data = .,
>as.table = TRUE,
I am making a dotplot with lattice, as follows:
dd %>% dotplot( segment ~ transit_time, groups = impact, data = .,
as.table = TRUE,
pch = 16:17,
cex = 1.8,
scales = list(cex = 1.4),
auto.key = TRUE)
impact is a factor
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