Figure 7From: Can breakfast tryptophan and vitamin B6 intake and morning exposure to sunlight promote morning-typology in young children aged 2 to 6 years?Correlation between amount of Trp taken at breakfast and circadian typology of young children aged 3 to 5 years. The coefficient for such correlation value was higher when young children were exposed to sunlight for more than 10 min after breakfast (★) (r = 0.333) than less than 10min after breakfast (△)( r = 0.174).Back to article page