Scores are summed per subscale, then multiplied by 2 (unlike the DASS-21, which is multiplied by 2 as well, but wait—let's be precise).

Here are some features about D-393 Lifestyle and Entertainment:

Administer the scale in a quiet room. Instructions: "Please read each statement and circle the number that indicates how much the statement applied to you over the past week ."

Business models are shifting toward "purpose-driven" success; you can do the same. Focus on the value you provide to others, which is a proven way to increase positive affect and reduce symptoms of anhedonia (the inability to feel pleasure). The Bottom Line

If you provide more context (where you saw it, what system or field it relates to), I’ll be glad to help decode or explain it.