title: QlikView - How to make a filter in one column and then get the maximum on the other column
body: <p>I am trying to apply a filter in one column <code>model_number</code> and then the maximum number of the other filed, <code>Week</code>.</p>
  <p>This is the formula that I tried.</p>
  <p><code>=if(WildMatch(model_number,'*4*'),Max(Week,1))</code></p>
  <p>Does anyone can help me to formulate this?</p>