[R] reshape command is (stats) dropping instances

Farrel Buchinsky fjbuch at gmail.com
Wed Nov 29 19:11:00 CET 2006

I would really appreciate it if anyone could determine what is going
on with the following command. It is only half-working and is losing
lots of data. For the life of me I cannot even see the pattern of what
it is losing and what it is not.

I am attaching the R data set which you can use with the Load
Workspace menu function.


The following two commands should give the same data (other than the
missing values) but they do not.



Farrel Buchinsky
Pediatric Otolaryngologist
Allegheny General Hospital
Pittsburgh, PA USA

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