: Sometimes, using a different search engine or a specialized database can yield better results. For example, if it's a product code, a manufacturer's website might be more informative.
Each item is rated on a 4-point Likert scale, ranging from 0 (did not apply to me at all) to 3 (applied to me very much, or most of the time). The scores for each subscale are calculated by summing the ratings for the corresponding items. The total score for each subscale ranges from 0 to 42. dass-376