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First Time-to-Failure Unique Modes

Description: Allows you to manually build a table that shows the first times-to-failure for a given mode type. This applies only to data sets analyzed with the Crow Extended or Crow Extended - Continuous Evaluation models.

Field Format: [FTTFUNIQUE(Source Number)(Row;Column;Mode_Type)]

Source Number is the associated data source number.

Row corresponds to the order in which the unique failure modes appeared in the data set (i.e., row 1 = 1st unique failure mode that occurred, row 2 = 2nd unique failure mode that occurred, etc.).
Column is an index number (1 or 2) that returns the following information:
- 1 = returns the classification and mode.
- 2 = returns the time of the first failure.

Mode_Type allows you to select the mode classification. It is shown in the function as a numerical value that indicates the selected mode: A Modes = 0; BC Modes = 1; BD Modes = 2; All Modes = 3.

Remarks:

The Source Number must be either 1,2,3 or 4.

The Row and Column values must be greater than 0.

Example:

[FTTFUNIQUE(1)(1;2;2)]

Returns:

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