[R-meta] Meta package - Bubble plot subgroup colours

[Gerta Ruecker]

Thanks, Guido,

I should have checked the code first :-(

@Dirk: For gray colours, take Guido's code with c("darkgray", 
"lightgray") or similar.

Best,

Gerta


Am 11.09.2018 um 10:50 schrieb Guido Schwarzer:
> Am 11.09.18 um 10:31 schrieb Gerta Ruecker:
>
>> [...]
>> Of course you may set colours as you like. For the given example, you 
>> may write, e.g.,
>>
>> cols<- c("green","violet")
>
> This would result in a vector
>
> "green" "violet" "green" "violet" "green"
>
> instead of the (in this example) correct colours
>
> "violet" "violet" "green" "green" "violet"
>
> The following R command should do the trick:
>
> cols <- (Fleiss93cont$region == "Europe") + 1
> cols <- as.character(factor(cols, labels = c("green", "violet")))
>
>
> Best wishes,
> Guido
>
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-- 

Dr. rer. nat. Gerta Rücker, Dipl.-Math.

Institute of Medical Biometry and Statistics,
Faculty of Medicine and Medical Center - University of Freiburg

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