PD IEC/TR 60493-2:2010
Current
The latest, up-to-date edition.
Guide for the statistical analysis of ageing test data Validation of procedures for statistical analysis of censored normally distributed data
Hardcopy , PDF
English
30-04-2016
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FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms, symbols and definitions
4 Statistical calculations
5 Random number generation
6 Validation procedures
7 Outline of tasks
8 Discussion of results and conclusions
9 Conclusions
10 Summary of conclusions and recommendations
Annex A (informative) - Results
Annex B (informative) - Key to graph features
Annex C (informative) - Graphical displays for the group
statistical functions
Annex D (informative) - Computer programs
Annex E (informative) - Worked example
Bibliography
Gives an account of the work done in designing and validating the statistical procedures for operations on censored groups of normally distributed data.
| Committee |
GEL/112
|
| DevelopmentNote |
Issue date: 31/05/2016. (05/2016)
|
| DocumentType |
Standard
|
| Pages |
156
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
This part of IEC 60493 provides an account of the work done in designing and validating the statistical procedures for operations on censored groups of normally distributed data.
The relationship to similar operations on complete (uncensored) data is examined, and it is shown that “mixed” or wholly uncensored data groups may be analysed in the same way as wholly censored ones.
Attention is drawn to the effect of some variation of group size and extent of censoring, as well as the effect of non-uniform data group sizes.
| Standards | Relationship |
| IEC TR 60493-2:2010 | Identical |
| IEC 60216-6:2006 | Electrical insulating materials - Thermal endurance properties - Part 6: Determination of thermal endurance indices (TI and RTE) of an insulating material using the fixed time frame method |
| IEC 60493-1:2011 | Guide for the statistical analysis of ageing test data - Part 1: Methods based on mean values of normally distributed test results |
| IEC 60216-5:2008 | Electrical insulating materials - Thermal endurance properties - Part 5: Determination of relative thermal endurance index (RTE) of an insulating material |
| IEC 60216-3:2006 | Electrical insulating materials - Thermal endurance properties - Part 3: Instructions for calculating thermal endurance characteristics |
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