Anand M. Joglekar

Industrial Statistics

• Gebundenes Buch

Produktbeschreibung

Helps you fully leverage statistical methods to improve industrial performance

Industrial Statistics guides you through ten practical statistical methods that have broad applications in many different industries for enhancing research, product design, process design, validation, manufacturing, and continuous improvement. As you progress through the book, you'll discover some valuable methods that are currently underutilized in industry as well as other methods that are often not used correctly.

With twenty-five years of teaching and consulting experience, author Anand Joglekar has helped a diverse group of companies reduce costs, accelerate product development, and improve operations through the effective implementation of statistical methods. Based on his experience working with both clients and students, Dr. Joglekar focuses on real-world problem-solving. For each statistical method, the book:
Presents the most important underlying concepts clearly and succinctly
Minimizes mathematical details that can be delegated to a computer
Illustrates applications with numerous practical examples
Offers a "Questions to Ask" section at the end of each chapter to assist you with implementation

The last chapter consists of 100 practical questions followed by their answers. If you're already familiar with statistical methods, you may want to take the test first to determine which methods to focus on.

By helping readers fully leverage statistical methods to improve industrial performance, this book becomes an ideal reference and self-study guide for scientists, engineers, managers and other technical professionals across a wide range of industries. In addition, its clear explanations and examples make it highly suited as a textbook for undergraduate and graduate courses in statistics.

Produktdetails

• Verlag: Wiley & Sons
• 1. Auflage
• Seitenzahl: 288
• Erscheinungstermin: 5. April 2010
• Englisch
• Abmessung: 240mm x 161mm x 20mm
• Gewicht: 592g
• ISBN-13: 9780470497166
• ISBN-10: 0470497165
• Artikelnr.: 28707746

Autorenporträt

ANAND M. JOGLEKAR, PhD, is a leading statistics educator and consultant. In 1990, Dr. Joglekar founded Joglekar Associates, a firm dedicated to helping industrial organizations reach their goals through the effective implementation of statistical methods. He has taught statistical methods to thousands of industry participants through in-house seminars and seminars sponsored by associations such as the LifeScience Alley(R), Institute of Food Technologists, and American Association of Cereal Chemists. Among his many publications, Dr. Joglekar is the author of Statistical Methods for Six Sigma in R&D and Manufacturing (also from Wiley).

Inhaltsangabe

Preface. 1. Basic statistics - how to reduce long term portfolio risk? 1.1.
Capital market returns. 1.2. Sample statistics. 1.3. Population parameters.
1.4. Confidence intervals and sample sizes. 1.5. Correlation. 1.6.
Portfolio optimization. 1.7. Questions to ask. 2. Why not to do the usual
t-test and what to replace it with? 2.1. What is a t-test and what is wrong
with it? 2.2. Confidence interval is better than a t-test. 2.3. How much
data to collect? 2.4. Reducing sample size. 2.5. Paired comparison. 2.6.
Comparing two standard deviations. 2.7. Recommended design and analysis
procedure. 2.8. Questions to ask. 3. Design of experiments - is it not
going to cost too much and take too long? 3.1. Why design experiments? 3.2.
Factorial designs. 3.3. Success factors. 3.4. Fractional factorial designs.
3.5. Plackett-Burman designs. 3.6. Applications. 3.7. Optimization designs.
3.8. Questions to ask. 4. What is the key to designing robust products and
processes? 4.1. The key to robustness. 4.2. Robust design method. 4.3.
Signal to noise ratios. 4.4. Achieving additivity. 4.5. Implications for
R&D. 4.6. Questions to ask. 5. Setting specifications - arbitrary or is
there a method to it? 5.1. Understanding specifications. 5.2. Empirical
approach. 5.3. Functional approach. 5.4. Minimum life-cycle cost approach.
5.5. Questions to ask. 6. How to design acceptance sampling plans and
process validation studies? 6.1. Attribute single sample plans. 6.2.
Selecting AQL and RQL. 6.3. Other acceptance sampling plans. 6.4. Designing
validation studies. 6.5. Questions to ask. 7. Managing and improving
processes - how to use an at-a-glance display? 7.1. Statistical logic of
control limits. 7.2. Selecting subgroup size. 7.3. Selecting sampling
interval. 7.4. Out of control rules. 7.5. Process capability and
performance indices. 7.6. At-a-glance display. 7.7. Questions to ask. 8.
How to find causes of variation by just looking systematically? 8.1.
Manufacturing application. 8.2. Variance components analysis. 8.3. Planning
for quality improvement. 8.4. Structured studies. 8.5. Questions to ask. 9.
Is my measurement system acceptable - and how to design and improve it?
9.1. Acceptance criteria. 9.2. Designing cost-effective sampling schemes.
9.3. Designing a robust measurement system. 9.4. Measurement system
validation. 9.5. Repeatability and Reproducibility (R&R) study. 9.6.
Questions to ask. 10. How to use theory effectively? 10.1. Empirical
models. 10.2. Mechanistic models. 10.3. Mechanistic model for coal weight
CV. 10.4. Questions to ask. 11. Questions and Answers. 11.1 Questions. 11.2
Answers. Appendix. References. Index.