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  2. Cooper–Harper rating scale - Wikipedia

    en.wikipedia.org/wiki/Cooper–Harper_rating_scale

    The Cooper-Harper Handling Qualities Rating Scale [1] (HQRS), sometimes Cooper-Harper Rating Scale (CHRS), is a pilot rating scale, a set of criteria used by test pilots and flight test engineers to evaluate the handling qualities of aircraft while performing a task during a flight test. The scale ranges from 1 to 10, with 1 indicating the best ...

  3. Rating scale - Wikipedia

    en.wikipedia.org/wiki/Rating_scale

    A rating scale is a set of categories designed to obtain information about a quantitative or a qualitative attribute. In the social sciences, particularly psychology, common examples are the Likert response scale and 0-10 rating scales, where a person selects the number that reflecting the perceived quality of a product.

  4. Likert scale - Wikipedia

    en.wikipedia.org/wiki/Likert_scale

    Sometimes an even-point scale is used, where the middle option of "neither agree nor disagree" is not available. This is sometimes called a "forced choice" method, since the neutral option is removed. [10] The neutral option can be seen as an easy option to take when a respondent is unsure, and so whether it is a true neutral option is ...

  5. Scale (social sciences) - Wikipedia

    en.wikipedia.org/wiki/Scale_(social_sciences)

    Phrase completion scales – Respondents are asked to complete a phrase on an 11-point response scale in which 0 represents the absence of the theoretical construct and 10 represents the theorized maximum amount of the construct being measured. The same basic format is used for multiple questions.

  6. Wong–Baker Faces Pain Rating Scale - Wikipedia

    en.wikipedia.org/wiki/Wong–Baker_Faces_Pain...

    The scale shows a series of faces ranging from a happy face at 0, or "no hurt", to a crying face at 10, which represents "hurts like the worst pain imaginable". Based on the faces and written descriptions, the patient chooses the face that best describes their level of pain. [1] There are 6 faces in the Wong-Baker Pain Scale.

  7. Thurstone scale - Wikipedia

    en.wikipedia.org/wiki/Thurstone_scale

    The scale is then obtained as a left-adjusted column marginal average of this standard score matrix (Thurstone, 1927b). The underlying rationale for the method and basis for the measurement of the "psychological scale separation between any two stimuli" derives from Thurstone's Law of comparative judgment (Thurstone, 1928).

  8. Rensis Likert - Wikipedia

    en.wikipedia.org/wiki/Rensis_Likert

    Rensis Likert (/ ˈ l ɪ k ər t / LIK-ərt; August 5, 1903 – September 3, 1981) was an American organizational and social psychologist known for developing the Likert scale, a psychometrically sound scale based on responses to multiple questions. The scale has become a method to measure people's thoughts and feelings from opinion surveys to ...

  9. Mean opinion score - Wikipedia

    en.wikipedia.org/wiki/Mean_opinion_score

    Mean opinion score (MOS) is a measure used in the domain of Quality of Experience and telecommunications engineering, representing overall quality of a stimulus or system. It is the arithmetic mean over all individual "values on a predefined scale that a subject assigns to his opinion of the performance of a system quality". [1]