Abstract
Blinded veterans were asked to listen to four sections of a seventh grade level biographical sketch that had been recorded at progressively faster rates (1.0, 1.5, 2.0, and 2.5 times the initial rate of 194 words per minute) through use of a commercially available electronic discrete time compressed speech device. After each section, multiple choice questions were asked. Variables such as age, use of hearing aid, education level, Wechsler Adult Intelligence Scale Verbal IQ, and scale scores of the Minnesota Multiphasic Personality Inventory and the California Psychological Inventory were analyzed for possible relationship with the subject's maximum comprehended compression rate. Younger veterans whose personality tests indicated better psychological adjustment tended to be more successful in comprehending compressed speech.
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