21:19:34 Create new PHPExcel object<br />21:19:34 Set document properties<br />21:19:34 Add some data<br />21:19:34 Sum of Range #1 is 23<br />21:19:34 Sum of Range #2 is 33<br />21:19:34 Sum of both Ranges is 56<br />21:19:34 Minimum value in either Range is 3<br />21:19:34 Maximum value in either Range is 17<br />21:19:34 Average value of both Ranges is 9.333333333333334<br />21:19:34 Rename worksheet<br />21:19:34 Write to Excel2007 format<br /><br />
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