[R] diamonds data set from ggplot2

[Ivan Krylov]

В Tue, 25 Apr 2023 11:09:10 +0200
Sigbert Klinke <sigbert using wiwi.hu-berlin.de> пишет:

> is there any information about the source of this data set?
> 
> 1.) I read the question of Marina Doucerain in 2012 about the time
> and Hadley Wickhams answer "I believe it was 2008."
> 
> 2.) In kaggle someone said "It's a Tiffany & Co's snapshot pricelist 
> from 2017."

It doesn't seem to be present in the last archived version of ggplot,
0.4.2 [1] (9th July 2007). ggplot2_0.5 [2] (1st June 2007), the oldest
archived version of ggplot2, already has the file.

-- 
Best regards,
Ivan

[1]
https://cran.r-project.org/src/contrib/Archive/ggplot/ggplot_0.4.2.tar.gz

[2]
https://cran.r-project.org/src/contrib/Archive/ggplot2/ggplot2_0.5.tar.gz