Template:Time-to-failure data

Time-to-Failure Data
Time-to-failure (continuous) data is the most commonly observed type of reliability growth data. It involves recording the times-to-failure for the unit(s) under test. Time-to-failure data can be applied to a single unit or system or to multiple units or systems. There are multiple data entry schemes for this data type and each is presented next.

Models for Time-to-Failure (Continuous) Data
The following models can be used to analyze time-to-failure (continuous) data sets. Models and examples using the different data types are discussed in later chapters.


 * 1)	Duane


 * 2)	Crow-AMSAA (NHPP)


 * 3)	Crow Extended


 * 4)	Crow Extended - Continuous Evaluation