Welcome to the Web site of
Dr. Donald J. Wheeler
SPC Press offers you today’s best books on Statistical Process Control, Six Sigma, Data Analysis, and Quality Improvement, including:
- Understanding Variation
- Understanding Statistical Process Control
- Evaluating the Measurement Process III
- Making Sense of Data
- The Six Sigma Practitioner’s Guide to Data Analysis
- Practical Process Improvement
- ...and quality training tools.
Statistical Process Controls offers you today’s best training in Data Analysis Techniques, taught by the internationally recognized expert…Dr. Donald J. Wheeler.