A SAS/IML algorithm for exact nonparametric paired tests / Ein SAS/IML-Algorithmus für exakte nichtparametrische Tests für gepaarte Beobachtungen
A common problem in practice is the comparison of two dependent samples. One possibility to evaluate such data is to compute the difference for each pair and apply a one-sample test. In this paper we discuss three nonparametric tests for the comparison of paired samples (i.e. one-sample tests). We p...
| Main Authors: | , |
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| Format: | Article |
| Language: | deu |
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German Medical Science GMS Publishing House
2010-01-01
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| Series: | GMS Medizinische Informatik, Biometrie und Epidemiologie |
| Online Access: | http://www.egms.de/en/journals/mibe/2010-6/mibe000104.shtml |
| _version_ | 1819134878337204224 |
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| author | Leuchs, Ann-Kristin Neuhäuser, Markus |
| author_facet | Leuchs, Ann-Kristin Neuhäuser, Markus |
| author_sort | Leuchs, Ann-Kristin |
| collection | DOAJ |
| description | A common problem in practice is the comparison of two dependent samples. One possibility to evaluate such data is to compute the difference for each pair and apply a one-sample test. In this paper we discuss three nonparametric tests for the comparison of paired samples (i.e. one-sample tests). We present a macro written in SAS/IML to perform these tests as exact permutation tests. The macro is based on a shift-algorithm presented by Munzel & Brunner (2002) [1]. |
| first_indexed | 2024-12-22T10:10:11Z |
| format | Article |
| id | doaj.art-e080fcf59b9c4db580fa2f98935e0e3b |
| institution | Directory Open Access Journal |
| issn | 1860-9171 |
| language | deu |
| last_indexed | 2024-12-22T10:10:11Z |
| publishDate | 2010-01-01 |
| publisher | German Medical Science GMS Publishing House |
| record_format | Article |
| series | GMS Medizinische Informatik, Biometrie und Epidemiologie |
| spelling | doaj.art-e080fcf59b9c4db580fa2f98935e0e3b2022-12-21T18:29:53ZdeuGerman Medical Science GMS Publishing HouseGMS Medizinische Informatik, Biometrie und Epidemiologie1860-91712010-01-0161Doc04A SAS/IML algorithm for exact nonparametric paired tests / Ein SAS/IML-Algorithmus für exakte nichtparametrische Tests für gepaarte BeobachtungenLeuchs, Ann-KristinNeuhäuser, MarkusA common problem in practice is the comparison of two dependent samples. One possibility to evaluate such data is to compute the difference for each pair and apply a one-sample test. In this paper we discuss three nonparametric tests for the comparison of paired samples (i.e. one-sample tests). We present a macro written in SAS/IML to perform these tests as exact permutation tests. The macro is based on a shift-algorithm presented by Munzel & Brunner (2002) [1].http://www.egms.de/en/journals/mibe/2010-6/mibe000104.shtml |
| spellingShingle | Leuchs, Ann-Kristin Neuhäuser, Markus A SAS/IML algorithm for exact nonparametric paired tests / Ein SAS/IML-Algorithmus für exakte nichtparametrische Tests für gepaarte Beobachtungen GMS Medizinische Informatik, Biometrie und Epidemiologie |
| title | A SAS/IML algorithm for exact nonparametric paired tests / Ein SAS/IML-Algorithmus für exakte nichtparametrische Tests für gepaarte Beobachtungen |
| title_full | A SAS/IML algorithm for exact nonparametric paired tests / Ein SAS/IML-Algorithmus für exakte nichtparametrische Tests für gepaarte Beobachtungen |
| title_fullStr | A SAS/IML algorithm for exact nonparametric paired tests / Ein SAS/IML-Algorithmus für exakte nichtparametrische Tests für gepaarte Beobachtungen |
| title_full_unstemmed | A SAS/IML algorithm for exact nonparametric paired tests / Ein SAS/IML-Algorithmus für exakte nichtparametrische Tests für gepaarte Beobachtungen |
| title_short | A SAS/IML algorithm for exact nonparametric paired tests / Ein SAS/IML-Algorithmus für exakte nichtparametrische Tests für gepaarte Beobachtungen |
| title_sort | sas iml algorithm for exact nonparametric paired tests ein sas iml algorithmus fur exakte nichtparametrische tests fur gepaarte beobachtungen |
| url | http://www.egms.de/en/journals/mibe/2010-6/mibe000104.shtml |
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