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          Baskent University, 
          School of Medicine
          Ankara, Turkey
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 <p>(b) Donor: H. Altay Guvenir<br>
               Bilkent University,<br>
               Department of Computer Engineering and Information Science,<br>
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  <span class="hljs-type">The</span> names and id numbers of the patients were recently 
  removed from the database.
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 <h3>Number of Instances: 452</h3>
 <h3>Number of Attributes: 279</h3>
 <h3>Class Distribution:</h3>
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    <span class="hljs-attribute">14</span>             Left ventricule hypertrophy                 <span class="hljs-number">4</span>
    <span class="hljs-attribute">15</span>             Atrial Fibrillation or Flutter                <span class="hljs-number">5</span>
    <span class="hljs-attribute">16</span>             Others                           <span class="hljs-number">22</span>
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