While on the subject of mechanical methods of statistical research I
can't
resist quoting Doob's (1997) Statistical Science interview:
> My system, complicated by my inaccurate typing, led to retyping
> material over and over, and for some time I had an electric drill
> on my desk, provided with an eraser bit which I used to erase
> typing. I rarely used the system of brushing white fluid over a
> typed error because I was not patient enough to let the fluid dry
> before retyping. Long after my first book was done I discovered the
> tape rolls which cover lines of type. As I typed and retyped my
> work it became so repugnant to me that I had more and more
> difficulty even to look at it to check it. This fact accounts for
> many slips that a careful reading would have discovered. I commonly
> used a stochastic system of checking, picking a page and then a
> place on the page at random and reading a few sentences, in order
> to avoid reading it in context and thereby to avoid reading what
> was in my mind rather than what I had written. At first I would
> catch something at almost every trial, and I would continue until
> several trials would yield nothing. I have tried this system on
> other authors, betting for example that I would find something to
> correct on a randomly chosen printed page of text, and
> nonmathematicans suffering under the delusion that mathematics is
> errorless would be surprised at how many bets I have won.
The relevance to the present inquiry is confirmed by the misspelling
of Dennison in the Annals reference
quoted below. See, for example:
http://www.amazon.com/Avery-Dennison-Metal-Rim-Tags/dp/B000AN376G
On the substance of Jean's question, Mark's interpretation seems very
plausible.
Thanks to Jean and to Martin Maechler for adding this dataset to R.
url:www.econ.uiuc.edu/~rogerRoger Koenker
email[EMAIL PROTECTED]Department of Economics
vox: 217-333-4558University of Illinois
fax: 217-244-6678Champaign, IL 61820
On Jul 24, 2007, at 4:42 PM, Mark Difford wrote:
>
> Hi Jean,
>
> You haven't yet had a reply from an authoratitive source, so here
> is my
> tuppence worth to part of your enquiry.
>
> It's almost certain that the "receiving box" is a receptacle into
> which tags
> were placed after they had been drawn and the inscribed measurement
> noted
> down. Measurements on three tags were unwittingly not noted before
> the tags
> were transferred to the receiving box. They lay there with a good
> many
> other tags, so the inscribed measurement/tag couldn't be recovered.
>
> I hope this clarifies some points.
>
> Regards,
> Mark.
>
>
> Jean lobry wrote:
>>
>> Dear all,
>>
>> the dataset documented under ?crimtab was also used in:
>>
>> @article{TreloarAE1934,
>> title = {The adequacy of "{S}tudent's" criterion of
>> deviations in small sample means},
>> author = {Treloar, A.E. and Wilder, M.A.},
>> journal = {The Annals of Mathematical Statistics},
>> volume = {5},
>> pages = {324-341},
>> year = {1934}
>> }
>>
>> The following is from page 335 of the above paper:
>>
>> "From the table provided by MacDonell (1902) on
>> the associated variation of stature (to the nearest inch)
>> and length of the left middle finger (to the nearest
>> millimeter) in 3000 British criminals, the measusurements
>> were transferred to 3000 numbered Denison metal-rim
>> tags from which the cords has been removed. After
>> thorough checking and mixing of these circular disks,
>> samples of 5 tags each were drawn at random until the
>> supply was exhausted. Unfortunately, three of these
>> samples were erroneously returned to a receiving box
>> before being copied, and the records of 597 samples only
>> are available."
>>
>> Could someone give me a clue about the kind of device
>> that was used here? Is it a kind of lottery machine?
>> I don't understand why three samples were lost. What
>> is this "receiving box"?
>>
>> Thanks for any hint,
>>
>> Best,
>> --
>> Jean R. Lobry([EMAIL PROTECTED])
>> Laboratoire BBE-CNRS-UMR-5558, Univ. C. Bernard - LYON I,
>> 43 Bd 11/11/1918, F-69622 VILLEURBANNE CEDEX, FRANCE
>> allo : +33 472 43 27 56 fax: +33 472 43 13 88
>> http://pbil.univ-lyon1.fr/members/lobry/
>>
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>>
>>
>
> --
> View this message in context: http://www.nabble.com/crimtab-related-
> question-tf4137237.html#a11772414
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