What a defect costs

Where it appears

Each mechanism states it in its own names. The general symbol each name stands for is shown with it.

• Data Quality & Validation

  How do you check that data is right, when "right" is a claim about the world and not about the bytes?

  $$\text{latency}\times \text{fan-out}\times \text{consequence}$$

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• Data Quality & Validation

  How do you check that data is right, when "right" is a claim about the world and not about the bytes?

  $$\text{detection latency}\times \text{fan-out}\times \text{cost of acting on the wrong value}$$

  Read it in place →