02:50:11 Create new PHPExcel object
02:50:11 Set document properties
02:50:11 Add some data
02:50:11 Sum of Range #1 is 23
02:50:11 Sum of Range #2 is 33
02:50:11 Sum of both Ranges is 56
02:50:11 Minimum value in either Range is 3
02:50:11 Maximum value in either Range is 17
02:50:11 Average value of both Ranges is 9.333333333333334
02:50:11 Rename worksheet
02:50:11 Write to Excel2007 format
02:50:11 File written to 03formulas.xlsx
Call time to write Workbook was 0.0221 seconds
02:50:11 Current memory usage: 10.75 MB
02:50:11 Write to Excel5 format
02:50:11 File written to 03formulas.xls
Call time to write Workbook was 0.0289 seconds
02:50:11 Current memory usage: 14.5 MB
02:50:11 Peak memory usage: 14.5 MB
02:50:11 Done writing files
Files have been created in /home/rciioko/public_html/quality-of-education/noko/the-results-of-noko/PHPExcel_1.8.0_doc/Examples