Interpretation of Test Results

In this section we’ll review test interpretation and the science used for that purpose, but first:

What is a Test?
Dictionary.com says it is a procedure intended to establish the quality, performance, or reliability of something, especially before it is taken into widespread use. What is a test, who can use certain types of tests, the ethics involved and the standards for test construction and use are all defined in detail in the book, Standards for Educational and Psychological Testing.

Psychological tests are formal measures of mental functioning that are objective and quantifiable. They are administered in a standardized fashion; i.e., in the same way by all examiners. Psychological techniques, however, may be less objective and rely on theory more than normative comparison, such as the Rorschach Psychodiagnostique which relies more on subjective interpretation.