enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Visual analogue scale - Wikipedia

    en.wikipedia.org/wiki/Visual_analogue_scale

    The visual analogue scale (VAS) is a psychometric response scale that can be used in questionnaires. It is a measurement instrument for subjective characteristics or attitudes that cannot be directly measured.

  3. EQ-5D - Wikipedia

    en.wikipedia.org/wiki/EQ-5D

    The EQ-5D essentially consists of two pages: the EQ-5D descriptive system (page 2 of the questionnaire) and the EQ-5D visual analogue scale (EQ VAS) (page 3 of the questionnaire) (Video: Explaining the EQ-5D in about Two and Half Minutes). As noted above, ‘EQ-5D’ is not an abbreviation and is the correct term to use when referring to the ...

  4. Feeling thermometer - Wikipedia

    en.wikipedia.org/wiki/Feeling_thermometer

    In 1921, Hayes and Patterson used the visual analog scale (VAS) method for the first time to measure and record the pain intensity of patients' medical issues. [7] Throughout the mid-1900s, different types of visual analog scales were developed such as the traditional, graphic and numeric rating scales that all use a continuous line of ...

  5. Pain scale - Wikipedia

    en.wikipedia.org/wiki/Pain_scale

    The visual analog scale is a visual scale that has two endpoints: "no pain" and "pain is as bad as it could be". When it was first created people had to physically write their answers on the scale. There are mechanical ones now to make the scoring of them easier. [9]

  6. Drug liking - Wikipedia

    en.wikipedia.org/wiki/Drug_liking

    Drug liking is a measure of the pleasurable (hedonic) experience when a person consumes drugs. [1] It is commonly used to study the misuse liability of drugs. [2] [3] [4] Drug liking is often measured using unipolar and bipolar visual analogue scales (VAS), such as the Drug Liking VAS, the High VAS, the Take Drug Again (TDA) VAS, and the Overall Drug Liking (ODL) VAS.

  7. Threshold of pain - Wikipedia

    en.wikipedia.org/wiki/Threshold_of_pain

    It is an entirely subjective phenomenon. A distinction must be maintained between the stimulus (an external thing that can be directly measured, such as with a thermometer) and the person's or animal's resulting pain perception (an internal, subjective thing that can sometimes be measured indirectly, such as with a visual analog scale).

  8. FAA announces temporary restrictions on drone flights in New ...

    www.aol.com/news/faa-announces-temporary...

    The Federal Aviation Administration issued temporary flight restrictions prohibiting drone flights over parts of New Jersey following an influx of sightings in recent weeks.. The notice, which ...

  9. Self-report inventory - Wikipedia

    en.wikipedia.org/wiki/Self-report_inventory

    Items may use any of several formats: a Likert scale with ranked options, true-false, or forced choice, although other formats such as sentence completion or visual analog scales are possible. True-false involves questions that the individual denotes as either being true or false about themselves.