Rating

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The present page holds the title of a primary topic, and an article needs to be written about it. It is believed to qualify as a broad-concept article. It may be written directly at this page or drafted elsewhere and then moved to this title. Related titles should be described in Rating, while unrelated titles should be moved to Rating (disambiguation) .

A rating is an evaluation or assessment of something, in terms of quality, quantity, or some combination of both.

Rating or rating system may also refer to:

Business and economics

• Credit rating, estimating the credit worthiness of an individual, corporation or country
• Ranally city rating system, a tool used to classify U.S. cities based on economic function
• Telecommunications rating, the calculated cost of a phone call

Entertainment

• Arbitron ratings
  or Nielsen Audio, consumer research on radio broadcasting audiences in the United States
• Content rating, the suitability of a TV broadcast, movie, comic book, or video game to its audience
  • Motion picture rating system
    , categorizes films according to their suitability for adults and children
  • Television content rating systems
    , categorizes TV shows based on suitability for audiences
  • Video game content rating system, categorizes video games based on suitability for players
• Audience measurement
  • Nielsen ratings
    , measuring viewership of United States television programs
• Sports rating system, analyzes the results of sports competitions

Polling and opinion

• Approval rating
  , the share of respondents to an opinion poll who approve of a politician
  • United States presidential approval ratings
• Cardinal voting
  systems, where candidates for office are assigned scores ("ratings") independently from each other
  • Approval voting, a voting system that elects the candidate with the highest approval ratings
• Rating (sociological group), a Ukrainian non-governmental polling organization
• Reputation system, programs that allow users to rate each other in online communities

Technology and engineering

• Rating (electrical)
  , the voltage at which the appliance is designed to work
• Fire-resistance rating, the duration for a passive fire protection to withstand a standard fire resistance test
• Cetane rating
  , an indicator of the combustion speed of diesel fuel and compression needed for ignition
• Octane rating, a standard measure of the performance of an engine or aviation fuel
• Performance Rating, formerly a method of comparing x86 computer processors
• Power rating, in electrical or mechanical engineering, the highest power input allowed to flow through particular equipment

Other uses

• Rating (chess)
  , estimate of the strength of a player, based on performance versus other players
  • Elo rating system, a rating system used in chess and in other sports and games
• Rating (clinical trials), the process by which a human evaluator subjectively judges the response of a patient to a medical treatment
• Rating (wine)
  , score assigned by one or more wine critics to a wine
• Rating site
  , a website designed for users to vote on or rate people or content
• Naval rating, an enlisted member of a navy or coast guard defined by rank and job description.
• Health care ratings, evaluations of health care
• Rating system of the Royal Navy - an historic method to classify ship by how heavily armed they are. Applied to other navies vessels as a comparisor.

See also

• All pages with titles beginning with Rating
• All pages with titles containing Rating
• Rate (disambiguation)
• Television ratings (disambiguation)
• Grading in education, standardized measurements of varying levels of achievement
• Star (classification), symbols often used for ratings
• Likert scale, a psychometric scale commonly involved in research
• Parental Advisory, a warning label placed on audio recordings in recognition of excessive profanities or inappropriate references

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