Quality Control Calculators

01∑

Quality Control

Defects per Unit Calculator

Calculate average defects per produced unit.

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02∑

Quality Control

Defects per Million Opportunities (DPMO) Calculator

Calculate DPMO from defects, units and opportunities per unit.

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03∑

Quality Control

Rolled Throughput Yield Calculator

Calculate combined yield across four process steps.

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04∑

Quality Control

Process Capability Cp Calculator

Calculate Cp from specification limits and process standard deviation.

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05∑

Quality Control

Process Capability Cpk Calculator

Calculate Cpk from specification limits, process mean and standard deviation.

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06∑

Quality Control

Inspection Pass Rate Calculator

Calculate the percentage of inspected units that passed.

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07∑

Quality Control

Defect Escape Rate Calculator

Calculate the share of total defects discovered by customers after release.

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08∑

Quality Control

Cost of Quality Percentage Calculator

Calculate total quality cost as a percentage of revenue.

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09∑

Quality Control

3-Sigma Control Limits Calculator

Calculate upper and lower control limits using mean plus or minus three standard deviations.

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10∑

Quality Control

Warranty Claim Rate Calculator

Calculate warranty claims as a percentage of units sold.

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