2. Measurement Process Characterization
1. Characterization Issues Check standards	2. Control Issues Bias and long-term variability Short-term variability
3. Calibration Issues Artifacts Designs Catalog of designs Artifact control Instruments Instrument control	4. Gauge R & R studies Issues Design Data collection Variability Bias Uncertainty
5. Uncertainty analysis Issues Approach Type A evaluations Type B evaluations Propagation of error Error budget Expanded uncertainties Uncorrected bias	6. Case Studies Gauge study Check standard Type A uncertainty Type B uncertainty
Detailed table of contents
References for Chapter 2