Related Topics:
	Word Report Template Confidence Bounds Functions Function Wizard Functions

Bound on Time at Probability of Failure

Description: Returns the 1-sided bound at the specified confidence level on the time corresponding to the specified probability of failure.

Field Format: [BOUNDTIMEATPROB(Source Number)(Probability of Failure; Confidence Level)]

• Source Number is the associated data source number.

• Probability of Failure is the unreliability value in question.

Remarks:

• The Probability of Failure and Confidence Level values must be greater than 0 and less than 1.

Example:

• [BOUNDTIMEATPROB(1)(0.25;0.9)]

Returns:

• 77.8488

Note that this value will vary depending on the source data set.