program item

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• Item tree analysis — (ITA) is a data analytical method which allows constructing ahierarchical structure on the items of a questionnaire or test from observed responsepatterns. Assume that we have a questionnaire with m items and that subjects cananswer positive (1)… …   Wikipedia

• item — i‧tem [ˈaɪtəm] noun [countable] 1. a single thing, especially something that is for sale: • The CD used to be considered a luxury item. • stores selling non food items 2. ACCOUNTING a piece of information written in a set of accounts …   Financial and business terms

• Item response theory — In psychometrics, item response theory (IRT) is a body of theory describing the application of mathematical models to data from questionnaires and tests as a basis for measuring abilities, attitudes, or other variables. It is used for statistical …   Wikipedia

• Program optimization — For algorithms to solve other optimization problems, see Optimization (mathematics). In computer science, program optimization or software optimization is the process of modifying a software system to make some aspect of it work more efficiently… …   Wikipedia

• item — i|tem [ aıtəm ] noun count *** 1. ) an individual thing, usually one of several things in a group or on a list: customers who pay high prices for luxury items item of: Repairs were carried out on several items of equipment. a ) an individual… …   Usage of the words and phrases in modern English

• program — /ˈproʊgræm / (say prohgram) noun 1. a plan or policy to be followed. 2. a list of things to be done; agenda. 3. a list of items, pieces, performers, etc., in a musical, theatrical, or other entertainment; playbill. 4. an entertainment with… …  

• Federal Depository Library Program — Logo for a Federal Depository Library The Federal Depository Library Program (FDLP) is a United States program created to make U.S. federal government publications available to the public at no cost. As of June 2008, there are 1,252 depository… …   Wikipedia

• National Energy Program — The National Energy Program (NEP) was an energy policy of the Government of Canada. It was created under the Liberal government of Prime Minister Pierre Trudeau by Minister of Energy Marc Lalonde in 1980, and administered by the Department of… …   Wikipedia

• Digital Item — is the basic unit of transaction in the MPEG 21 framework. It is a structured digital object, including a standard representation, identification and metadata. A Digital Item may be a combination of resources like videos, audio tracks or images;… …   Wikipedia

• Apollo program — insignia Apollo 11 astronaut Buzz Aldrin walking o …   Wikipedia

• Loyalty program — – Loyalty programs are structured marketing efforts that reward, and therefore encourage, loyal buying behavior behavior which is potentially beneficial to the firm.[1] Various loyalty cards In marketing generally and in retailing more… …   Wikipedia