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| <tr class="memitem:assoc__rules_8sql__in"><td class="memItemLeft" align="right" valign="top">file  </td><td class="memItemRight" valign="bottom"><a class="el" href="assoc__rules_8sql__in.html">assoc_rules.sql_in</a> <a href="assoc__rules_8sql__in_source.html">[code]</a></td></tr> |
| <tr class="memdesc:assoc__rules_8sql__in"><td class="mdescLeft"> </td><td class="mdescRight">The <a class="el" href="assoc__rules_8sql__in.html#a68a256d98b82ac15bac7df92e806f6f8">assoc_rules</a> function computes association rules for a given set of data. The data is assumed to have two dimensions; items (between which we are trying to discover associations), and a transaction id. This tranaction id groups the items by event and could also be a user id, date, etc. depending on the context of the data. This function assumes the data is stored in two columns with one transaction id and one item per row. <br/></td></tr> |
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