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- Newsgroups: bit.listserv.stat-l
- Path: sparky!uunet!mcsun!news.funet.fi!news.lut.fi!hietanen
- From: hietanen@lut.fi (Pentti Hietanen)
- Subject: In process industry
- Message-ID: <Bxz355.J6M@lut.fi>
- Date: Thu, 19 Nov 1992 16:58:16 GMT
- Distribution: bit.net
- Organization: Lappeenranta University of Technology, Finland
- Lines: 13
-
- What to do with process industry?
-
- My problem is how to deal values in process industry where only
- one measurement is acquired by time. Values are almost normally
- distributed, many of them a litte skewed. I have been trying to
- find control charts for individual values, now we are planning
- to use CUSUM, moving average, EWMA, moving range and x-charts.
-
- I would be interested to hear if you have knowledge or experience
- about situation above.
-
- Pentti Hietanen, student of Lappeenranta University of Technology,
- Finland Internet: hietanen%lut.fi
-