Re: [R] [External] Missing text in lattice key legend

[Luigi Marongiu]

Yes, that was the case. Now it works! Thanks

On Mon, Oct 11, 2021 at 4:22 PM Richard M. Heiberger  wrote:
>
> looks like a paren outof place.  the text is inside the points. it should be 
> parallel to the points in the calling sequence.
>
> Get Outlook for iOS
> 
> From: R-help  on behalf of Luigi Marongiu 
> 
> Sent: Monday, October 11, 2021 7:46:36 AM
> To: r-help 
> Subject: [External] [R] Missing text in lattice key legend
>
> Hello,
> I am drawing some data with lattice using:
> ```
> library(lattice)
> COLS = c("gold", "forestgreen", "darkslategray3", "purple")
> xyplot(Value ~ Concentration,
>group = Substance, data = inf_avg,
>pch = 16, cex = 1.2, type = "b",
>xlab=expression(bold(paste("Concentration (", mu, "M)"))),
>ylab=expression(bold("Infection rate")),
>col=COLS,
>scales = list(x = list(log = 10, at=c(unique(inf_avg$Concentration))
>   )
>  ),
>key = list(space="top", columns=4, col = "black",
>points=list(pch=c(16, 16, 16, 16),
>col=COLS,
>text=list(c("6-PN", "8-PN", "IX", "XN")
> )
>)
>   ),
>panel = function(x,y) {
>  panel.xyplot(x,y)
>  errbar()
>}
> )
> ```
> It all works but the legend only shows the colored dots, there is no
> text. Is it something missing from the syntax?
> Thanks
>
> --
> Best regards,
> Luigi
>
> __
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> and provide commented, minimal, self-contained, reproducible code.



-- 
Best regards,
Luigi

__
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Re: [R] [External] Missing text in lattice key legend

[Richard M. Heiberger]

looks like a paren outof place.  the text is inside the points. it should be 
parallel to the points in the calling sequence.

Get Outlook for iOS

From: R-help  on behalf of Luigi Marongiu 

Sent: Monday, October 11, 2021 7:46:36 AM
To: r-help 
Subject: [External] [R] Missing text in lattice key legend

Hello,
I am drawing some data with lattice using:
```
library(lattice)
COLS = c("gold", "forestgreen", "darkslategray3", "purple")
xyplot(Value ~ Concentration,
   group = Substance, data = inf_avg,
   pch = 16, cex = 1.2, type = "b",
   xlab=expression(bold(paste("Concentration (", mu, "M)"))),
   ylab=expression(bold("Infection rate")),
   col=COLS,
   scales = list(x = list(log = 10, at=c(unique(inf_avg$Concentration))
  )
 ),
   key = list(space="top", columns=4, col = "black",
   points=list(pch=c(16, 16, 16, 16),
   col=COLS,
   text=list(c("6-PN", "8-PN", "IX", "XN")
)
   )
  ),
   panel = function(x,y) {
 panel.xyplot(x,y)
 errbar()
   }
)
```
It all works but the legend only shows the colored dots, there is no
text. Is it something missing from the syntax?
Thanks

--
Best regards,
Luigi

__
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PLEASE do read the posting guide 
https://nam10.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.r-project.org%2Fposting-guide.htmldata=04%7C01%7Crmh%40temple.edu%7C3f303633d643499924e208d98cacdaef%7C716e81efb52244738e3110bd02ccf6e5%7C0%7C0%7C637695496888670932%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000sdata=1yzXmD57qql7UXEKNqdK8Iq1vhfkUYf%2BpX8gvfvD3p0%3Dreserved=0
and provide commented, minimal, self-contained, reproducible code.

[[alternative HTML version deleted]]

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