 |
| 篇名/題名： | Visual Analogue Scale |
| 摘要： | The Visual Analogue Scale (VAS) is a psychometric instrument used in research and
clinical studies to measure the intensity of subjective experiences that cannot be objectively
quantified using defined biomarkers, such as pain, fatigue, or mood. It typically consists of
a 100 mm straight line with descriptive anchors at each end representing the extremes of
the sensation (for example, “no pain” at one end and “the most severe pain imaginable” at
the other). Respondents indicate their experience by marking a point on the line, and the
distance from the lower anchor is measured and recorded as a continuous variable. VAS
data can be analyzed using descriptive or inferential statistics, with the ordinal and nonlinear properties of the scale requiring careful justification of the statistical methods applied. |
| 類型： | 期刊論文 |
| 作者： | 作者：
楊世瑋
|
| 學校系所： | 美容造型設計系 |
| 卷期： | Encyclopedia；vol. 5 卷；period 4 期 |
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