Re: biostatistics careers

2001-12-17 Thread Jerry Dallal

I was about to respond along the same lines, but with genomics and
genetic epidemiology entering the picture there's a certain truth to
it. OTOH, not so much that I would characterize the field that way.

Jerrold Zar wrote:
> 
> Dennis Roberts:
> 
> I wonder what makes you say what you did below.  Are there some
> biostatistics textbooks that have given you that impression?
> 
> >>> Dennis Roberts <[EMAIL PROTECTED]> 11/19/01 10:48AM >>>
> >
> > BW> On Sun, 18 Nov 2001, Stan Brown wrote:
> >
> > >> What _is_ "biostatistics", anyway? A student asked me, and I
> > >> realized I have only a vague idea.
> 
> well, one difference in bio stat is a strong emphasis on probability
> sorts
> of problems ...


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Re: biostatistics careers

2001-12-16 Thread Jerrold Zar

Dennis Roberts:

I wonder what makes you say what you did below.  Are there some
biostatistics textbooks that have given you that impression?

Jerrold H. Zar, Professor
Department of Biological Sciences
Northern Illinois University
DeKalb, IL 60115
[EMAIL PROTECTED]

>>> Dennis Roberts <[EMAIL PROTECTED]> 11/19/01 10:48AM >>>
>
> BW> On Sun, 18 Nov 2001, Stan Brown wrote:
>
> >> What _is_ "biostatistics", anyway? A student asked me, and I
> >> realized I have only a vague idea.

well, one difference in bio stat is a strong emphasis on probability
sorts 
of problems ...

dennis roberts, educational psychology, penn state university
208 cedar, AC 8148632401, mailto:[EMAIL PROTECTED] 
http://roberts.ed.psu.edu/users/droberts/drober~1.htm 




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Re: biostatistics careers

2001-11-26 Thread Rich Ulrich

On 19 Nov 2001 20:56:58 GMT, [EMAIL PROTECTED] (A.J. Rossini)
wrote:

> > "RS" == Richard Seymann <[EMAIL PROTECTED]> writes:
> 
> RS> And if I may muddy the waters even more, what is the
> RS> difference between biostatistics and biometry?  Dick
> 
> Depends on which definition of "biometry" you are using.  One
> definition used to be an older name for what is now biostatistics (and
> what might again become biometry, according to how some in the field
> want to rename it again to make it more relevant to measurement and
> design).  That's a nice murky response, which shows how our language
> is ill-defined.
> 
> There are other definitions, which have little to do with statistics. 

I was a little startled by my google search.  "Definition of
biometry"  gets the Cornell Department of Biometrics, and a 
couple of other things, among only 6 hits.

"Definition of biometrics" returns dozens of references to 
security systems, fingerprints and retinal scans, etc.  That
is a definition that seems to be winning out, owing to its 
new, computerized, commercial potential.

There were no hits that would make me think of the
journal named Biometrika, which I remember as being 
highly mathematical.

-- 
Rich Ulrich, [EMAIL PROTECTED]
http://www.pitt.edu/~wpilib/index.html


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Re: biostatistics careers

2001-11-25 Thread ctcgag

[EMAIL PROTECTED] (Stan Brown) wrote:
> What _is_ "biostatistics", anyway? A student asked me, and I
> realized I have only a vague idea.

A very bright professor once told me that organic chemistry is what
organic chemists do.

I think that definition can be readily adapted to biostatistics.

Xho

-- 
 http://NewsReader.Com/ 
Usenet Newsgroup Service


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Re: biostatistics careers

2001-11-19 Thread A.J. Rossini

> "RS" == Richard Seymann <[EMAIL PROTECTED]> writes:

RS> And if I may muddy the waters even more, what is the
RS> difference between biostatistics and biometry?  Dick

Depends on which definition of "biometry" you are using.  One
definition used to be an older name for what is now biostatistics (and
what might again become biometry, according to how some in the field
want to rename it again to make it more relevant to measurement and
design).  That's a nice murky response, which shows how our language
is ill-defined.

There are other definitions, which have little to do with statistics. 

best,
-tony

-- 
A.J. RossiniRsrch. Asst. Prof. of Biostatistics
U. of Washington Biostatistics  [EMAIL PROTECTED]
FHCRC/SCHARP/HIV Vaccine Trials Net [EMAIL PROTECTED]
-- http://software.biostat.washington.edu/ --
FHCRC: M-W: 206-667-7025 (fax=4812)|Voicemail is pretty sketchy/use Email
UW:   T-Th: 206-543-1044 (fax=3286)|Change last 4 digits of phone to FAX
Rosen: (Mullins' Lab) Fridays, and I'm unreachable except by email.


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RE: biostatistics careers

2001-11-19 Thread Seymann, Richard

And if I may muddy the waters even more, what is the difference between
biostatistics and biometry?
Dick
___
Richard G. Seymann, Ph.D. 
Professor of Statistics 
Director of Academic Assessment
Director of the Westover Honors Program
Lynchburg College, Lynchburg, VA 24501
Phone: (804)544-8258, Fax: (804)544-8658




-Original Message-
From: Rich Ulrich [mailto:[EMAIL PROTECTED]]
Sent: Monday, November 19, 2001 11:58 AM
To: [EMAIL PROTECTED]
Subject: Re: biostatistics careers


On Mon, 19 Nov 2001 08:07:33 -0500, Bruce Weaver
<[EMAIL PROTECTED]> wrote:

> 
> On Sun, 18 Nov 2001, Stan Brown wrote:
> 
> > What _is_ "biostatistics", anyway? A student asked me, and I
> > realized I have only a vague idea.
> 
> 
> There was a thread on "biostatistics versus statistics" a couple years
> ago, I think, but I was unable to find it at google groups.  Maybe someone
> out there saved some of it.

groups.google.com  on < biostatistics statistics > 
 - I found a couple of notes, within the top 100.  
There were several comments on 23 Feb 2000  
with the subject line, "re:biostatistics".  They mention
that medical background is important.  And vocabulary.

Also, as I vaguely remembered, I personally had answered a 
similar question, on 18 Feb 1998:

=== from my 1998 comment:
 - There are a couple of dozen or so U.S. universities that include
a "Graduate School of Public Health."  Here at the University of
Pittsburgh, it is the GSPH  that awards a degree in biostatistics.

The course work for the degree does include courses which would not
be required for "statistics" as I imagine it -  epidemiology (chronic
vs  acute diseases), vital statistics, health services administration.
[ ... ]
=== end of 1998 citation

-- 
Rich Ulrich, [EMAIL PROTECTED]
http://www.pitt.edu/~wpilib/index.html


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Re: biostatistics careers

2001-11-19 Thread Rich Ulrich

On Mon, 19 Nov 2001 08:07:33 -0500, Bruce Weaver
<[EMAIL PROTECTED]> wrote:

> 
> On Sun, 18 Nov 2001, Stan Brown wrote:
> 
> > What _is_ "biostatistics", anyway? A student asked me, and I
> > realized I have only a vague idea.
> 
> 
> There was a thread on "biostatistics versus statistics" a couple years
> ago, I think, but I was unable to find it at google groups.  Maybe someone
> out there saved some of it.

groups.google.com  on < biostatistics statistics > 
 - I found a couple of notes, within the top 100.  
There were several comments on 23 Feb 2000  
with the subject line, "re:biostatistics".  They mention
that medical background is important.  And vocabulary.

Also, as I vaguely remembered, I personally had answered a 
similar question, on 18 Feb 1998:

=== from my 1998 comment:
 - There are a couple of dozen or so U.S. universities that include
a "Graduate School of Public Health."  Here at the University of
Pittsburgh, it is the GSPH  that awards a degree in biostatistics.

The course work for the degree does include courses which would not
be required for "statistics" as I imagine it -  epidemiology (chronic
vs  acute diseases), vital statistics, health services administration.
[ ... ]
=== end of 1998 citation

-- 
Rich Ulrich, [EMAIL PROTECTED]
http://www.pitt.edu/~wpilib/index.html


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Re: biostatistics careers

2001-11-19 Thread A.J. Rossini

> "DR" == Dennis Roberts <[EMAIL PROTECTED]> writes:

DR> At 03:08 PM 11/19/01 +, A.J. Rossini wrote:
>> > "BW" == Bruce Weaver <[EMAIL PROTECTED]>
>> writes:
>> 
BW> On Sun, 18 Nov 2001, Stan Brown wrote:
>> >> What _is_ "biostatistics", anyway? A student asked me, and I
>> >> realized I have only a vague idea.
>> 
>> 
BW> There was a thread on "biostatistics versus statistics" a
BW> couple years ago, I think, but I was unable to find it at
BW> google groups.  Maybe someone out there saved some of it.
>> 
>> 
>> But it's much easier than that.  Biostatistics is simply
>> statistics (design, descriptive, and inferential) applied to
>> medical, basic biology, and public health problems.

DR> well, one difference in bio stat is a strong emphasis on
DR> probability sorts of problems ...

Hah!  So you think...




-- 
A.J. RossiniRsrch. Asst. Prof. of Biostatistics
U. of Washington Biostatistics  [EMAIL PROTECTED]
FHCRC/SCHARP/HIV Vaccine Trials Net [EMAIL PROTECTED]
-- http://software.biostat.washington.edu/ --
FHCRC: M-W: 206-667-7025 (fax=4812)|Voicemail is pretty sketchy/use Email
UW:   T-Th: 206-543-1044 (fax=3286)|Change last 4 digits of phone to FAX
Rosen: (Mullins' Lab) Fridays, and I'm unreachable except by email.


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Re: biostatistics careers

2001-11-19 Thread Dennis Roberts

At 03:08 PM 11/19/01 +, A.J. Rossini wrote:
> > "BW" == Bruce Weaver <[EMAIL PROTECTED]> writes:
>
> BW> On Sun, 18 Nov 2001, Stan Brown wrote:
>
> >> What _is_ "biostatistics", anyway? A student asked me, and I
> >> realized I have only a vague idea.
>
>
> BW> There was a thread on "biostatistics versus statistics" a
> BW> couple years ago, I think, but I was unable to find it at
> BW> google groups.  Maybe someone out there saved some of it.
>
>
>But it's much easier than that.  Biostatistics is simply statistics
>(design, descriptive, and inferential) applied to medical, basic
>biology, and public health problems.

well, one difference in bio stat is a strong emphasis on probability sorts 
of problems ...


_
dennis roberts, educational psychology, penn state university
208 cedar, AC 8148632401, mailto:[EMAIL PROTECTED]
http://roberts.ed.psu.edu/users/droberts/drober~1.htm



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Re: biostatistics careers

2001-11-19 Thread A.J. Rossini

> "BW" == Bruce Weaver <[EMAIL PROTECTED]> writes:

BW> On Sun, 18 Nov 2001, Stan Brown wrote:

>> What _is_ "biostatistics", anyway? A student asked me, and I
>> realized I have only a vague idea.


BW> There was a thread on "biostatistics versus statistics" a
BW> couple years ago, I think, but I was unable to find it at
BW> google groups.  Maybe someone out there saved some of it.


But it's much easier than that.  Biostatistics is simply statistics
(design, descriptive, and inferential) applied to medical, basic
biology, and public health problems.

So while a decent biostatistician need only concern themselves with
knowing all of statistics (which of course requires knowledge of most
of computer science and mathematics), as well as one or two of the
above scientific areas, a truly good one will know most science and
study related to medicine (which of course should include
biochemistry, economics, clinical trials, etc).

I'm only being slightly facetious.  I've come across the need to know
parts of nearly all of the areas mentioned above in my work, both to
communicate with as well as handle data analyses appropriately for
clients and colleagues.

best,
-tony

-- 
A.J. RossiniRsrch. Asst. Prof. of Biostatistics
U. of Washington Biostatistics  [EMAIL PROTECTED]
FHCRC/SCHARP/HIV Vaccine Trials Net [EMAIL PROTECTED]
-- http://software.biostat.washington.edu/ --
FHCRC: M-W: 206-667-7025 (fax=4812)|Voicemail is pretty sketchy/use Email
UW:   T-Th: 206-543-1044 (fax=3286)|Change last 4 digits of phone to FAX
Rosen: (Mullins' Lab) Fridays, and I'm unreachable except by email.


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Re: biostatistics careers

2001-11-18 Thread Stan Brown

What _is_ "biostatistics", anyway? A student asked me, and I 
realized I have only a vague idea.

-- 
Stan Brown, Oak Road Systems, Cortland County, New York, USA
  http://oakroadsystems.com
My reply address is correct as is. The courtesy of providing a correct
reply address is more important to me than time spent deleting spam.


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