On 10/6/2010 6:14 PM, David Winsemius wrote:
Graphics: I realize you were focusing on "language" but the graphical
tools are extremely important if one is describing how data
exploration and summarization is done effectively.
Well, I'm focusing on the language features that make it easy or hard to
draw a standard sort of graph
(controlling details) or to design a new kind of graph. Base graphics,
grid + lattice, ggplot all have
strengths (and weaknesses) I'm thinking about.
Replying to Bert Gunter: Yes, I agree that the formula language for
lm/glm and friends,
plus extensions to other aspects (plots, tables, etc.) is another
important R feature of
the type I'm considering. I would put this in the top 5!
-Michael
--
Michael Friendly Email: frien...@yorku.ca
Professor, Psychology Dept.
York University Voice: 416 736-5115 x66249 Fax: 416 736-5814
4700 Keele Street http://www.math.yorku.ca/SCS/friendly.html
Toronto, ONT M3J 1P3 CANADA
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