“…Nutrition and label knowledge ( 17 , 31 , 35 , 59 , 80 , 86 , 98 , 103 ) , nutrition education ( 19 , 40 , 41 ) and knowledge of diet–disease relationships ( 17 , 29 , 31 , 33 , 60 , 71 , 72 , 82 ) or of specific diseases ( 29 ) have also been associated with label use, with few exceptions ( 69 , 85 , 94 ) . Weight control ( 30 , 33 ) and diagnosis of a disease ( 30 , 41 , 53 , 69 , 79 , 82 , 104 – 106 ) have also been associated with greater label use.…”