mean deviation वाक्य

The "'mean absolute deviation "'( MAD ), also referred to as the " mean deviation " or sometimes " average absolute deviation ", is the mean of the data's absolute deviations around the data's mean : the average ( absolute ) distance from the mean . " Average absolute deviation " can refer to either this usage, or to the general form with respect to a specified central point ( see above ).
During 1985-1987 Tsu served as the amorphous silicon program group leader at the National Renewable Energy Laboratory ( then known as SERI, Solar Energy Research Institute ) in Golden, CO . His theoretical derivation of the relationship between the optical absorption and disorder in amorphous silicon and germanium in terms of fundamental constants shows that the slope of the Tauc plot is uniquely determined by the oscillator strength of the transition, the deformation potential and the mean deviation of the atomic coordinates obtained from the RDF.