[R] My dream ...

Jeff Newmiller jdnewm|| @end|ng |rom dcn@d@v|@@c@@u@
Mon May 11 21:26:44 CEST 2020


Seconded!

On May 11, 2020 12:22:27 PM PDT, "Koenker, Roger W" <rkoenker using illinois.edu> wrote:
>Definitely a fortune:
>
>"the advantage of computers is not Artificial
>Intelligence, but rather Artificial Patience"
>
>Greg Snow in response to a question about automated R-analysis.
>
>Roger Koenker
>r.koenker using ucl.ac.uk<mailto:r.koenker using ucl.ac.uk>
>Honorary Professor of Economics
>Department of Economics, UCL
>Emeritus Professor of Economics
>and Statistics, UIUC
>
>
>On May 11, 2020, at 7:11 PM, Greg Snow
><538280 using gmail.com<mailto:538280 using gmail.com>> wrote:
>
>It is a nice dream, but it is really abdicating ethical responsibility
>to the computer instead of the researcher.  And I personally don't
>trust computers over people for this.
>
>What could go wrong?
>
>First, how do you guarantee that the statistical plan was locked in
>place before the data was collected?  With your proposed system some
>people will still run a plan on their data, make changes, run again,
>etc. until they get what they want, then claim that the statistical
>plan came before the data that was used to tune it (I consider this
>unethical, but see no way for R or computers in general to prevent
>this without human oversight).
>
>Second, what if the data shows something that you did not anticipate?
>This methodology would prevent you doing Exploratory Data Analysis and
>adapting accordingly.  If people start using this as a black box that
>is "blessed" by the package as purely "objective", then many will not
>even do any EDA and take the results as "True" when they are not even
>appropriate.
>
>Better would be a regular system for submitting your code to a
>clinical trial registry or some other pre-study registry so that other
>can compare what you did to what you claimed you were going to do.  If
>you don't want to submit the entire code, you could submit an md5 hash
>to the registry, then others could check to see if the code ran (put
>into an online supplement) differs from the registered version.  If
>the data show something unanticipated then you can show the original
>code and the modified code along with your reasoning and let the
>consumer decide if the changes were justified.
>
>This could still be worked around if someone was really motivated, but
>it is probably the best we will see.
>
>In my opinion the advantage of computers is not Artificial
>Intelligence, but rather Artificial Patience (most AI that I have seen
>is really doing a bunch of what I would consider to be boring, really
>fast so people don't have to).  Leave the Intelligence to the people.
>
>On Mon, May 11, 2020 at 9:10 AM karl adenener
><adenener using hotmail.com<mailto:adenener using hotmail.com>> wrote:
>
>It would be a dream, there would be a R-based software, which I
>configure according to my study (type of data, limits for meaningful
>measurements, handling of outliers and missing measurements, test
>method etc.), which then reads my original measurement data and after
>some computing time the software provides me with the statistical
>analysis. All steps of the evaluation have to be defined before the
>start of the study and cannot be changed after the start of the study.
>
>Where could problems arise?
>Does anyone know of a suitable R-Package or software?
>Does anyone have the time and inclination to create a flexibly
>customizable package?
>
>greetings
>Adenener
>
>       [[alternative HTML version deleted]]
>
>______________________________________________
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>
>
>
>--
>Gregory (Greg) L. Snow Ph.D.
>538280 using gmail.com<mailto:538280 using gmail.com>
>
>______________________________________________
>R-help using r-project.org mailing list -- To UNSUBSCRIBE and more, see
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>PLEASE do read the posting guide
>http://www.R-project.org/posting-guide.html
>and provide commented, minimal, self-contained, reproducible code.
>
>
>	[[alternative HTML version deleted]]
>
>______________________________________________
>R-help using r-project.org mailing list -- To UNSUBSCRIBE and more, see
>https://stat.ethz.ch/mailman/listinfo/r-help
>PLEASE do read the posting guide
>http://www.R-project.org/posting-guide.html
>and provide commented, minimal, self-contained, reproducible code.

-- 
Sent from my phone. Please excuse my brevity.



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