standardized score

a value derived from a raw score by subtracting the mean value of all scores in the set and dividing by the standard deviation of the set. The advantage of standardized scores is that they are not reflective of the units of the measuring device from which they were obtained and thus can be compared to one another regardless of the device’s scale values. Several types of standardized score exist, including stanines, T scores, and z scores. Also called normal score; standard score. See also standardization.

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Psychology term of the day

November 16th 2024

antilibidinal ego

in the object relations theory of British psychoanalyst W. Ronald D. Fairbairn (1889–1964), the portion of the ego structure that is similar to Sigmund Freud’s superego. The antilibidinal ego constitutes a nonpleasure-gratifying, self-deprecatory, or even hostile self-image; it is posited to develop out of the unitary ego present at birth when the infantile libidinal ego (similar to the id) experiences deprivation at the hands of the parent and the infant suppresses his or her frustrated needs. Also called internal saboteur. See Fairbairnian theory.