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Article #1772

Re: Bar graphs w/ error bars ?

#1772
From: Paul F. Kunz
Date: Wed, 27 Jan 1993 03:48
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>>>>> On 14 Jan 1993 16:28:19 GMT, schreine@byron.u.washington.edu (Robert Schreiner) said:
> NNTP-Posting-Host: byron.u.washington.edu


> Greetings,

> I have a number of very wonderful and useful plotting apps that do
> great things, but cannot find a app that allows me to make bargraphs with
> error bars.  Does anyone know of an app for the NeXT with this capability
> (preferably shareware) ?

HippoDraw, written by me and others at my site, does error bars.  It does
it one of two ways...

- If you have a table of data in form of one n-tuple per row and one
column is the error, then HippoDraw easily understand that.

- If you have a table and make histograms from the columns, then
HippoDraw understands that error bars are the SQRT() of the number
of entries.

HippoDraw is free and available at the NeXT archive sites as well as
heplib.slac.stanford.edu.
--
Paul F. Kunz	pfkeb@slac.stanford.edu (NeXT mail ok)
Stanford Linear Accelerator Center, Stanford University
Voice: (415) 926-2884   (NeXT) Fax: (415) 926-3587
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From: pfkeb@kaon.SLAC.Stanford.EDU (Paul F. Kunz)
Subject: Re: Bar graphs w/ error bars ?
In-Reply-To: schreine@byron.u.washington.edu's message of 14 Jan 1993 16:28:19 GMT
Message-ID: <PFKEB.93Jan26194847@kaon.SLAC.Stanford.EDU>
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Sender: news@unixhub.SLAC.Stanford.EDU
Organization: Stanford Linear Accelerator Center
References: <1j44b3INNeeq@shelley.u.washington.edu>
Date: Wed, 27 Jan 1993 03:48:49 GMT