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Combining histograms and function plots
From: |
Toke Reichstein |
Subject: |
Combining histograms and function plots |
Date: |
Wed, 29 Jan 2003 15:45:47 +0100 (MET) |
Hi,
I am using Octave simply as a data handler and for minor calculations. I
also use it as a tool for graphical illustartion of data structures. And
it is in this resepct I have problem.
I am making histogram plots of some simulation generated data. These are
supposed to be normally distributed. I would like to combine my formal
statistical test with a visual plot of the data. But ontop of the
histogram I would also like to have the normal distribution function
drawn. It is in this resepct I am experiencing problems.
Q1: How do I plot a normal distribution function with the mean and
standard deviation of my data in Octave?
Q2: How do I plot it ontop of my histogram plots?
Hope you are able to help me. I have been going through both the
gnuplot manual and the Octave manual. I have no problem plotting in
Gnuplot. But it seems the procedure is well hitten in the Octave manual.
Thanx in advance for responding.
Toke
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Toke Reichstein Aalborg University
Cand. Oecon. (M.Sc. Economics) Department of Business Studies
Ph.D. Student Fibigerstraede 4
e-mail : address@hidden 9220 Aalborg Oe
Homepage: http://www.business.auc.dk/~tr/ Denmark
Fax: +45 98156013 Phone : +45 96358241
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- Combining histograms and function plots,
Toke Reichstein <=