Quotient of compression

The quotient of compression , also sometimes called ratio of compression , is a measurement of the performance of an algorithm of Data compression data-processing.

The degree of reduction of the size of the data obtained by a method of compression can be evaluated by means of the Quotient defined by the formula:

Q = initial size/final size

The stronger one compression will be, the more the quotient of compression will be him also high.

See too

Ratio compression

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