A test done to analyze someone's DNA

An early test using hot paraffin wax to take a cast of a suspect's hand, which was then sprayed with a reagent to gauge the presence of propellant particles indicating that the person had fired a gun.

plural of paraffin test

(figuratively)

(econometrics) A test used for testing a null hypothesis that an observable time series is stationary around a deterministic trend (i.e. trend-stationary) against the alternative of a unit root.

Synonym of Tukey's range test

plural of hall test

(marketing) A form of market research in which members of the public are recruited and brought to a central location to provide feedback.

An individual test of a component, such as an electrical or mechanical device, that is performed with the component removed from its normal operating environment, notionally on a workshop bench.

To perform a bench test on.