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Re: package description r-cran-diagnosismed



Dear Martin,

Got a mail from you this late afternoon, but I got a little confused because it seems that you trade some emails with someone else, and after several replies you forwarded it to me. Im not sure if I got the question right. The functions within DiagnosisMed package were written to analyze data from diagnostic test accuracy research. I agree the package description is confusing, while reading it now after several years.

Unfortunately, DiagnosisMed is on standby for almost two years now, due to other professional and personal issues, thus no update is planned for the near future. This small package was developed using my free time, which is currently lacking.

Kind regards, 

Abraço forte e que a força esteja com você,

Dr. Pedro Emmanuel A. A. do Brasil
Instituto de Pesquisa Clínica Evandro Chagas
Fundação Oswaldo Cruz
Rio de Janeiro - Brasil
Av. Brasil 4365
Tel 55 21 3865-9648
email: pedro.brasil@ipec.fiocruz.br
email: emmanuel.brasil@gmail.com

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www.ubuntu.com/ - sistema operacional


2011/7/26 Martin Eberhard Schauer <Martin.E.Schauer@gmx.de>

# Package(s): r-cran-diagnosismed

Description: GNU R Diagnostic test accuracy evaluation for medical
professionals
 DiagnosisMed is a package to analyze data from diagnostic test accuracy
 evaluating health conditions. It is being built to be used by health
 professionals. This package is able to estimate sensitivity and
 specificity from categorical and continuous test results including some
 evaluations of indeterminate results, or compare different categorical
 tests, and estimate reasonble cut-offs of tests and display it in a way
 commonly used by health professionals. No graphical interface is
 avalible yet.

-------------

 "to analyze data from diagnostic test accuracy evaluating health conditions"
 is hard to understand (and translate). Perhaps the words are shuffled here and
 "to analyze the accuracy of data from diagnostic tests evaluating health conditions"
 was meant.
   
...  For a start, is it appropriate
to talk about the *data* being checked for accuracy?
>From my personal leftovers of the metrology lectures I attended it is sensible
to know the deviation of the measurement data to calculate the error
propagation while processing the data.
...  But we really need feedback from
somebody who understands this package a lot better than I do.
 
http://cran.r-project.org/web/packages/DiagnosisMed/index.html

As the text is copied from upstream, upstream should be able to give some insight.


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