The Disaster Victim Identification database (DVI Database) was established in October 2002 to identify the victims of the terrorist bombings in Bali, Indonesia, and other similar overseas incidents. Finally, the Australian Federal Police (AFP) operates its own DNA database for law enforcement purposes. 43.2 The CrimTrac Agency operates the NCIDD system and the DVI Database pursuant to Part 1D of the Crimes Act 1914 (Cth) (Crimes Act).
They're not related. Hypothesis testing is a form of statistical inference. Regression testing is the process of making sure a new release didn't break any existing functionality. You might use hypothesis tests as part of your regression tests, but that's as much of a connection as there is.
Why do Hypothesis testing? The hypothesis test is made by a controlled experiment or a study made from the observation. Hypothesis is used to make decisions utilizing the data. Hypothesis test is a statistical test which also determines the significance of the result obtained from the testing. A statistically significant hypothesis or result of the test is considered not to have occurred by chance. This is determined based on the probability threshold called significance levelÃÂ¢Ã¢âÂ¬Ã¢.