| 摘要 |
A computer database includes information (100) enabling display on a screen of a plurality of objects (101), in successive groups (105), together with display of graphics associated with each group (105). The graphics enable a first user selection (101) of one of the objects of each group and a second user selection (103) related to the object selected by interaction with the screen display, using conventional mouse, touch screen, or other techniques. The user selections are stored in a storage medium so as to generate a database of user choice information from which a behavior analysis (107) is performed. The user selections may comprise food choices and evaluation of enthusiasm, and frequency thereof, whereby a dietary behavior profile (109) is produced. Diet training may then be coordinated by display of a meal and interactive adjustment of food items and portion sizes.
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