Essential statistical concepts for the quality professional /
"Many books and articles have been written on how to identify the "root cause" of a problem. However, the essence of any root cause analysis in our modern quality thinking is to go beyond the actual problem. This book offers a new non-technical statistical approach to quality for effe...
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| Автор: | |
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| Формат: | Книга |
| Мова: | English |
| Опубліковано: |
Boca Raton, FL
Taylor & Francis,
2012
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Зміст:
- What is statistics?
- Data
- Summarizing data
- Tests and confidence intervals for means
- Tests and confidence intervals for standard deviations
- Tests of distributions and means
- Understanding and planning the experiment and analysis of variance
- Fitting functions
- Typical sampling techniques
- Understanding computer programs for design and estimating design power
- Appendices: A. Minitab computer usage
- B. Formulas based on statistical categories
- C. General statistical formulas
- D. Hypothesis testing roadmap
- E. Test indicators
- F. Hypothesis testing-selected explanations and examples
- G. When to use quality tools-a selected list.