In the Fault Isolation Report, all Fault Group Size Percentages are listed in a section titled either "Multiple Failure Fault Group Size Statistics" or "Common Cause Fault Group Size Statistics" (depending on whether Fault Isolation has been calculated using a Diagnostic Algorithm that employs Multiple Failure or Common Cause inference). This section contains metrics that describe the Fault Isolation capability of the diagnostics and design in the current diagnostic study. One or more of these metrics are typically used to satisfy the fault isolation component of contracted testability requirements (the specific metrics used will depend upon the specific terms of the requirements).
Fault Group Counting Method (Isolation Percentages): Groups containing the same functions are counted as the same group
Lambda Search Criteria : Maximum of 1000 Items, where the comparison with the next highest item passes with a ratio of 1.0 to 1
You can obtain detailed descriptions of individual columns and metrics in this section of the report by clicking on the corresponding links in the example above, or by clicking on one of the following links:
