"The purpose . . . was to determine what words consumers can use to give their opinions of television commercials." A long list was culled "in a systematic series of steps that determined which terms raters would use when given the chance, which terms could discriminate among commercials, and which terms grouped together to represent a more limited number of dimensions or ideas. The most stable dimensions turned out to be Humor, Vigor, Sensuousness, Uniqueness, Personal Relevance and Irritation, each defined by a small set of easy words and phrases." (PsycINFO Database Record (c) 2012 APA, all rights reserved)