BS ISO 16269-4:2010
Current
The latest, up-to-date edition.
Statistical interpretation of data Detection and treatment of outliers
Hardcopy , PDF
English
10-31-2010
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Foreword
Introduction
1 Scope
2 Terms and definitions
3 Symbols
4 Outliers in univariate data
5 Accommodating outliers in univariate data
6 Outliers in multivariate and regression data
Annex A (informative) - Algorithm for the GESD outliers
detection procedure
Annex B (normative) - Critical values of outliers test
statistics for exponential samples
Annex C (normative) - Factor values of the modified box plot
Annex D (normative) - Values of the correction factors for the
robust estimators of the scale parameter
Annex E (normative) - Critical values of Cochran's test
statistic
Annex F (informative) - A structured guide to detection of
outliers in univariate data
Bibliography
Gives detailed descriptions of sound statistical testing procedures and graphical data analysis methods for detecting outliers in data obtained from measurement processes.
| Committee |
SS/2
|
| DevelopmentNote |
Supersedes 08/19974897 DC. (11/2010)
|
| DocumentType |
Standard
|
| Pages |
66
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This part of ISO16269 provides detailed descriptions of sound statistical testing procedures and graphical data analysis methods for detecting outliers in data obtained from measurement processes. It recommends sound robust estimation and testing procedures to accommodate the presence of outliers.
This part of ISO16269 is primarily designed for the detection and accommodation of outlier(s) from univariate data. Some guidance is provided for multivariate and regression data.
| Standards | Relationship |
| ISO 16269-4:2010 | Identical |
| ISO 5725-2:1994 | Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method |
| ISO 5479:1997 | Statistical interpretation of data — Tests for departure from the normal distribution |
| ISO 3534-1:2006 | Statistics — Vocabulary and symbols — Part 1: General statistical terms and terms used in probability |
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