e-Handbook of Statistical Methods

NIST/SEMATECH. (2012). e-Handbook of Statistical Methods.

Type

Reference work

Intellectual base

Reference work

Year

2012

Link

https://www.itl.nist.gov/div898/handbook/pmc/section3/pmc332.htm

Cited by

3 citations across 2 artifacts.

Domain-specific

• C-chart
  • Under the conventional Poisson model, the in-control center is the mean count \(\bar c\), and three-sigma limits are commonly \(\bar c \pm 3\sqrt{\bar c}\), with a negative lower limit truncated to zero.
  • If exposure varies, normalizing counts by opportunity and using a U-chart is the constitutive change.
• Np-chart
  • The chart does not estimate product quality from one point; it organizes a time-ordered sequence to detect evidence that the process distribution has changed.

Verification

This reference passed the adversarial substantiation pipeline: it was checked to exist and to support the claim it is attached to. See how references were verified.

Links previously used in the corpus

Before the registry existed this work was also linked 2 other ways.

• https://www.itl.nist.gov/div898/handbook/pmc/section3/pmc33.htm ×1
• https://www.itl.nist.gov/div898/handbook/pmc/section3/pmc331.htm ×1

Registry ID ref:406e2690449d · see in the full table