No data yet, gimme a time series!
Paste your timeseries in here:
Potential special causes worth investigating:
- Eight consecutive data points on the same side of the mean. (blue)
- Three of four consecutive data points on the same side of the half-width. (gray)
- Points outside the red control limits.
- Any regular patterns, like a trend or cyclic repetitions.
For better understanding read Statistical Process Control: A Practitioner’s Guide or Becoming Data Driven, From First Principles.
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