Pre Proportionate Reduction In Error
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Science and International RelationsPsychologySocial Policy and Public PolicySocial WorkSociology AnthropologyBusiness and ManagementCriminology and Criminal JusticeCommunication and Media StudiesCounseling and PsychotherapyEconomicsEducationGeographyHealthHistoryMarketingNursingPolitical Science and International RelationsPsychologySocial Policy and Public PolicySocial WorkSociology Research Tools Methods Map Reading Lists Proportional Reduction Of Error (PRE) | The SAGE Encyclopedia of Social Science Research Methods Search form Not Found Show page proportional reduction in error stata numbers Download PDF Sections Menu Opener Search form icon-arrow-top icon-arrow-top Page Site Advanced 7 of 230 Not Found Opener Sections within this page Sections Proportional Reduction Of Error (PRE) In: The SAGE Encyclopedia of Social Science Research Methods Encyclopedia By: Scott Menard Edited by: Michael S. Lewis-Beck, Alan Bryman & Tim Futing Liao Published: 2004 DOI: http://dx.doi.org/10.4135/9781412950589.n765 +- LessMore information Print ISBN: 9780761923633 | Online ISBN: 9781412950589 Online Publication Date: January 1, 2011 Disciplines: Anthropology, Business and Management, Communication and Media Studies, Criminology and Criminal Justice, Economics, Education, Geography, Health, History, Marketing, Nursing, Political Science and International Relations, Psychology, Social Policy and Public Policy, Social Work, Sociology Buy in print Entry Reader’s Guide Entries A-Z Subject Index Search form Not Found Download PDF Show page numbers Looks like you do not have access to this content. Please login or find out how to gain access. Analysis of VarianceAnalysis of Covariance (ANCOVA)Analysis of Variance (ANOVA)Main EffectModel I ANOVAModel II ANOVAModel III ANOVAOne-Way ANOVATwo-Way ANOVAAssociation and CorrelationAssociatio
or Create About News Subscriber Services Contact Us Help For Authors: A Community of Experts Oxford Reference Publications proportionate reduction in error can be symbolized by Pages Publications Pages Help Search within my subject regression to the mean occurs because extreme scores tend to become: specializations: Select ... Select your specializations: Select All / Clear Selections Archaeology Art & Architecture proportional reduction in error spss Bilingual dictionaries Classical studies Encyclopedias Geographical reference English Dictionaries and Thesauri History Ancient history (non-classical to 500 CE) Early history (500 CE http://methods.sagepub.com/reference/the-sage-encyclopedia-of-social-science-research-methods/n765.xml to 1500) Early Modern History (1500 to 1700) modern history (1700 to 1945) Contemporary History (post 1945) Military History Regional and National History Local and Family History Language reference History of English Usage and Grammar Guides Writing and Editing Guides Law History of Law Human Rights and http://www.oxfordreference.com/view/10.1093/oi/authority.20110803100349896 Immigration International Law Linguistics Literature Bibliography Children's literature studies Literary studies (early and medieval) Literary studies (19th century) Literary studies (20th century onwards) Literary studies - fiction, novelists, and prose writers Literary studies - plays and playwrights Literary studies - poetry and poets Literary theory and cultural studies Shakespeare studies and criticism Media studies Medicine and health Clinical Medicine Dentistry Public Health and Epidemiology Surgery Psychiatry Music Opera Names studies Performing arts Dance Theatre Philosophy Quotations Religion Science and technology Astronomy and Cosmology Chemistry Earth Sciences and Geography Engineering and Technology Environmental Science History of Science Life Sciences Mathematics and Computer Science Physics Psychology Social sciences Anthropology Business and Management Economics Education Environment Human Geography Politics Regional and Area Studies Social Welfare and Social Services Sociology
PRE, proportional reduction of errorPRE, proportional reduction of error having a mental medical condition financial status relatively bad relatively good total yes 390 http://www.tankonyvtar.hu/en/tartalom/tamop425/0010_2A_21_Nemeth_Renata-Simon_David_Tarsadalomstatisztika_magyar_es_angol_nyelven_eng/ch08s02.html (97,5 %) 10 (2,5 %) 400 (100 %) no 40 (6,7 %) 560 (93,3 %) 600 (100 %) total 430 (43 %) 570 (57 %) 1000 (100 %) Using one http://sf.oxfordjournals.org/content/55/4/1067.full.pdf of the illustrations from the previous lecture (where we considered mental health to be the independent variable and financial status to be the dependent variable), let’s guess the financial status reduction in of the individual respondents based on our knowledge of the distribution: 57% have relatively good, 43% have relatively worse financial status.Let’s imagine that the respondents turn up one by one and we have to guess their financial status as accurately as possible. What’s the best way to do that? having a mental medical condition financial status relatively bad relatively reduction in error good total yes 390 (97,5 %) 10 (2,5 %) 400 (100 %) no 40 (6,7 %) 560 (93,3 %) 600 (100 %) total 430 (43 %) 570 (57 %) 1000 (100 %) Declareing each respondent to have a relatively good financial status is the safest way: thus we are wrong in 430 cases out of 1000.How does the situation change if we already know Table 1 and we can ask each respondent whether or not they have a mental medical condition?In this case we can improve the chances of our guesswork by categorizing everyone with a mental problem as having worse financial status, while those without mental problems as having better financial status. Thus the number of mistakes we make is down to 50.In other words, the guessing error characterizes the relationship of the two variables. Associational indices that work on this principle are called ’proportional reduction of error’ (PRE) indices.Calculating (λ) to get the connection of two nominal variables:8.1. egyenlet - Where:E1 is the number of categorising mistakes made without considering the independent variableE2 is the num
My Basket My Account Social Forces About This Journal Contact This Journal Subscriptions View Current Issue (Volume 95 Issue 1 September 2016) Archive Search Oxford Journals Social Sciences Social Forces Volume 55 Issue 4 Pp. 1067-1075. This item requires a subscription* to Social Forces. * Please note that articles prior to 1996 are not normally available via a current subscription. In order to view content before this time, access to the Oxford Journals digital archive is required. If you would like to access this item you must have a personal account. Please sign in below with your personal username and password or Register to obtain a username and password for free. Full Text (PDF) Articles: Robert B. Smith A Proportional Reduction in Error Interpretation for Daniels' Γ2 and Its Special Cases Social Forces (1977) 55 (4): 1067-1075 doi:10.1093/sf/55.4.1067 Abstract Full Text (PDF) To view this item, select one of the options below: Oxford Journals Subscribers and Registrants Sign In If your subscription is through Oxford University Press, or you have signed up for personalization on this site, sign in below. Sign In Username Password Remember my username & password. Forgotten your username or password? Can't get past this page? Help with Cookies. Need to Activate? Purchase Short-Term Access Pay per View - If you would like to purchase short-term access you must have a personal account. Please sign in with your personal username and password or Register to obtain a username name and password for free. You may access this article for 1 day for US$40.00. OpenAthens Users Sign in via OpenAthens : If your organization uses OpenAthens, you can log in using your OpenAthens username and password. Contact your library for more details. List of OpenAthens registered sites, including contact details. Login via Your Institution Login via your institution : You may be able to gain access using your login credentials for your institution. Contact your library if you do not have a username and password. Register or Subscribe Subscribe to the Journal - Subscribe to the print and/or