Resource library

Guides

Practical manufacturing quality metrics guides focused on definitions, data, trade-offs and common mistakes.

Define Quality Metrics Before Measuring Them

A practical framework for define quality metrics before measuring them, including the data to collect, assumptions to document, comparisons to make and limits to recognize.

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First-Pass Yield Explained

A practical framework for first-pass yield explained, including the data to collect, assumptions to document, comparisons to make and limits to recognize.

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Rolled Throughput Yield Explained

A practical framework for rolled throughput yield explained, including the data to collect, assumptions to document, comparisons to make and limits to recognize.

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Defects vs Defective Units

A practical framework for defects vs defective units, including the data to collect, assumptions to document, comparisons to make and limits to recognize.

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Scrap Rate and Scrap Cost

A practical framework for scrap rate and scrap cost, including the data to collect, assumptions to document, comparisons to make and limits to recognize.

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Rework Rate and Rework Burden

A practical framework for rework rate and rework burden, including the data to collect, assumptions to document, comparisons to make and limits to recognize.

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Process Capability Basics

A practical framework for process capability basics, including the data to collect, assumptions to document, comparisons to make and limits to recognize.

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Cp vs Cpk

A practical framework for cp vs cpk, including the data to collect, assumptions to document, comparisons to make and limits to recognize.

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Measurement Systems and Quality Metrics

A practical framework for measurement systems and quality metrics, including the data to collect, assumptions to document, comparisons to make and limits to recognize.

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Control Charts: Concept and Purpose

A practical framework for control charts: concept and purpose, including the data to collect, assumptions to document, comparisons to make and limits to recognize.

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Inspection vs Process Control

A practical framework for inspection vs process control, including the data to collect, assumptions to document, comparisons to make and limits to recognize.

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Cost of Quality and Cost of Poor Quality

A practical framework for cost of quality and cost of poor quality, including the data to collect, assumptions to document, comparisons to make and limits to recognize.

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Supplier Quality Metrics

A practical framework for supplier quality metrics, including the data to collect, assumptions to document, comparisons to make and limits to recognize.

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Reporting Quality Trends

A practical framework for reporting quality trends, including the data to collect, assumptions to document, comparisons to make and limits to recognize.

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Quality Data Governance

A practical framework for quality data governance, including the data to collect, assumptions to document, comparisons to make and limits to recognize.

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