BS ISO 7870-6:2024
$167.15
Control charts – EWMA control charts for the process mean
Published By | Publication Date | Number of Pages |
BSI | 2024 | 34 |
PDF Catalog
PDF Pages | PDF Title |
---|---|
2 | undefined |
6 | Foreword |
7 | Introduction |
9 | 1 Scope 2 Normative references 3 Terms and definitions |
10 | 4 Symbols and abbreviated terms |
11 | 5 EWMA for inspection by variables 5.1 General 5.2 Weighted average explained |
12 | 5.3 Control limits for EWMA control chart |
13 | 5.4 Construction of EWMA control chart |
15 | 5.5 Example |
18 | 6 Choice of the control chart 6.1 Shewhart control chart versus EWMA control chart |
19 | 6.2 Average run length 6.3 Choice of parameters for EWMA control chart 6.3.1 Choice of λ |
20 | 6.3.2 Choice of Lz 6.3.3 Calculation for n |
21 | 6.3.4 Example 7 Procedure for implementing the EWMA control chart |
22 | 8 Sensitivity of the EWMA to non-normality 9 Advantages and limitations 9.1 Advantages 9.2 Limitations |
24 | Annex A (informative) Application of the EWMA control chart |
28 | Annex B (informative) EWMA control chart for a proportion of nonconforming items |
30 | Annex C (informative) EWMA control charts for a number of nonconformities |
32 | Bibliography |