Material was prepared for use as an aid in handling requests for psychological testing. The minutes allocated for each test include administration, scoring and write up. Determination of the medical necessity of psychological tests always requires consideration of the clinical facts of the specific case to assure that testsFile Size: KB. Dreams have been described as dress rehearsals for real life, opportunities to gratify wishes, and a form of nocturnal therapy. A new theory aims to make sense of it all.