What does DAT stand for?

Drug Action Team (UK)

Direct Access Testing

Datong, Mainland China

Datong Airport, Datong, China

Direct Antiglobulin Tests

Direct Agglutination Test

direct antigen test

Display and Analysis Tool

Data File

A data file is a computer file which stores data to use by a computer application or system. It generally does not refer to files that contain instructions or code to be executed typically called program files, or to files which define the operation or structure of an application or system which include configuration files, directory files, etc.; but specifically to information used as input, or written as output by some other software program. This is especially helpful when debugging a program.

Piriform Key File