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We need addition and ratio in statistical analysis window in trend table

Created by: ddg at: 3/10/2009 5:28 AM (3 Replies)

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3/10/2009 5:28 AM	Rate (0)
ddg Posts: 261 Rating: (42)	Hi, In Win_CC help we found that, in statistics window the followings are possible Minimum Maximum Average Standard deviation The help file also shows "For additional statistical analysis of process data and archiving of results you must write the scripts yourself" (Please see the attach file.) We need addition and ratio in statistical analysis window. with regards ddg Attachment statistical_note.JPG (52 Downloads)
ddg Posts: 261 Rating: (42)
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3/10/2009 9:48 AM	Rate (0)
cumulus Platinum Member Joined: 9/27/2007 Last visit: 12/18/2020 Posts: 993 Rating: (102)	Hi ddg How should i help you? What have you for problems? regards cumulus
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3/10/2009 10:59 AM	Rate (0)
ddg Posts: 261 Rating: (42)	Hi cumulus, first of all thanks. In our trand table we need addition and ratio of some archive data. We used statistical analysis and found Minimum, Maximum, Average and Standard deviation are possible. The Win_CC help file shows additional statistical analyses is possible. So we want to incorporate the addition and ratio analysis. regards ddg
ddg Posts: 261 Rating: (42)	Last edited by: ddg at: 3/10/2009 12:16 PM
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3/12/2009 4:15 PM	Rate (0)
uel123 Gold Member Joined: 1/29/2006 Last visit: 10/3/2023 Posts: 440 Rating: (64)	Sorry, for additional statistical analysis of archived data you have to use a option Wincc/Connectivity pack and really write some scripts.... Otherpossibility is use of option WinCC/DataMonitor, which is able to import actual and historical data in Excel workbook (also through internet!). After that, you can perform any statistical analysys..... have fun! uel123

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