Breakfast consumption and intelligence in elderly persons.
The relationship between breakfast cereal consumption and intelligence was examined in a sample of 205 adults aged between 60 and 79 years. Those who consumed breakfast cereal every day had a higher mean score (38.4) on the National Adult Reading Test, known to correlate highly with intelligence, than that (M = 34.7) for the irregular breakfast eaters (WAIS predicted IQs for breakfast cereal everyday 118 and for irregular breakfast eaters 115).
Smith
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Department of Experimental Psychology, University of Bristol, UK.
D000368:Aged; D000704:Analysis of Variance; D003430:Cross-Sectional Studies; D002523:Edible Grain; D005247:Feeding Behavior / Q000502:physiology / Q000523:psychology; D005260:Female; D006801:Humans; D007360:Intelligence / Q000502:physiology; D008297:Male; D008875:Middle Aged