Fudge Factor

A fudge factor is a quantity introduced into a calculation in order to "fudge" the results: that is, either to make them match better what happens in the real world, or to add an error margin. Fudge factors may be introduced retrospectively.

Read more about Fudge Factor:  Examples in Science, Expected Error Margins

Famous quotes containing the word factor:

    It is change, continuing change, inevitable change, that is the dominant factor in society today. No sensible decision can be made any longer without taking into account not only the world as it is, but the world as it will be.... This, in turn, means that our statesmen, our businessmen, our everyman must take on a science fictional way of thinking.
    Isaac Asimov (1920–1992)