Visual Analogue Scale for Optimism

What it measures

Visual Analogue Scale for Optimism measures subjective feelings of optimism

Outcome measures

Visual Analogue Scale for Optimism

An increase in score on this outcome should be interpreted as an improvement. Higher scores are better.

How it measures

One of several Visual Analogue Scales ranging from 0 to 10 used in a study on the effects of Ashwagandha [1]