Summary
Constructs moving range chart.
Unit
StatControlCharts
Declaration
Procedure QCMRChart(Data: TVec; out CL, UCL, LCL: TSample; Confidence: TSample = 0.997);
| Parameter | Description |
|---|
| Data | Data to be analyzed. Each value represents number of defects. |
| Confidence | Confidence level for upper and lower control limit. Confidence must lie in the (0,1) interval. |
| CL | Returns control Chart centerline. |
| UCL | Returns control Chart upper control limit. |
| LCL | Returns control Chart lower control limit. |
Description
Uses Data values to construct a moving-range quality control chart. This QC chart type can be used for individual measurements (sample size = 1).
Categories
Control charts| Copyright 2008 Dew Research |
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