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Time-Independent Measures
The following table lists RBD time-independent measures and references the topics providing the equations for calculating these results where necessary.
Result
Equation Reference
Cost of Configuration
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MTTF (MTTFF)
Cut Sets
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Path (Tie) Sets
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Optimal Number of Spares (corresponding to specified goals and constraints)
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Furthermore, confidence interval calculations are supported for the RBD results listed in the table below.
Result
Equation Reference
MTBF
MTTF
Reliability
Availability
RBD Calculation Results by Type