[Octave-patch-tracker] [patch #10045] [octave forge] (statistics) Add dataset 'carbig'

[anonymous]

URL:
  <https://savannah.gnu.org/patch/?10045>

                 Summary: [octave forge] (statistics) Add dataset 'carbig'
                 Project: GNU Octave
            Submitted by: None
            Submitted on: Tue 16 Mar 2021 06:56:59 PM UTC
                Category: Forge : other
                Priority: 5 - Normal
                  Status: None
                 Privacy: Public
             Assigned to: None
        Originator Email: s.guidoni@virgilio.it
             Open/Closed: Open
         Discussion Lock: Any

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Details:

This is the "carbig" dataset based on
https://archive.ics.uci.edu/ml/datasets/Auto+MPG .

There is a notice in the dataset with a citation according to the citation
policy of UCI: https://archive.ics.uci.edu/ml/citation_policy.html .

Differences of this "carbig" dataset compared to the one from MATLAB: 

* this is a little smaller (398 elements versus 406, I did not investigate the
origin of the extra 8 elements)
* the "origin" attribute is ["America";"Europe";"Asia"] instead of
["USA";"Germany";"France";"Italy";"Sweden";"UK";"Japan"] like in MATLAB: in
the original dataset it is marked the area of origin of the car with a number
(1,2,3), MATLAB changed that to the country.



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File Attachments:


-------------------------------------------------------
Date: Tue 16 Mar 2021 06:56:59 PM UTC  Name: commit-05a6881.diff  Size: 18KiB 
 By: None
carbig.mat
<http://savannah.gnu.org/patch/download.php?file_id=51078>

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