Direct food additives are those that are added to a food for a specific purpose in that food. For example, xanthan gum -- used in salad dressings, chocolate milk, bakery fillings, puddings and other foods to add texture -- is a direct additive. Most direct additives are identified on the ingredient label of foods.
Physical ability tests measure the physical ability to perform a particular task or the strength of specific muscle groups, as well as strength and stamina in general; Sample job tasks (e.g., performance tests, simulations, work samples, and realistic job previews) assess performance and aptitude on particular tasks;
The only other test which was used by more than 10% of the neuropsychologists surveyed was a test of personality and adjustment, the MMPI (now the MMPI-2). The most common memory tests used for children were the Wide Range Assessment of Memory and Learning (WRAML) and the Childrenâs Memory Scales (CMS).