| SPSS and SAS programs for comparing Pearson correlations and OLS regression coefficients. | |
| | |
MedLine Citation:
|
PMID: 23344734 Owner: NLM Status: Publisher |
Abstract/OtherAbstract:
|
Several procedures that use summary data to test hypotheses about Pearson correlations and ordinary least squares regression coefficients have been described in various books and articles. To our knowledge, however, no single resource describes all of the most common tests. Furthermore, many of these tests have not yet been implemented in popular statistical software packages such as SPSS and SAS. In this article, we describe all of the most common tests and provide SPSS and SAS programs to perform them. When they are applicable, our code also computes 100 × (1 - α)% confidence intervals corresponding to the tests. For testing hypotheses about independent regression coefficients, we demonstrate one method that uses summary data and another that uses raw data (i.e., Potthoff analysis). When the raw data are available, the latter method is preferred, because use of summary data entails some loss of precision due to rounding. |
| | |
Authors:
|
Bruce Weaver; Karl L Wuensch |
Related Documents
:
|
16180034 - Evaluation of a commercial enzyme immunoassay for detection of norovirus in outbreak sp... 2718244 - The quick western blot, a novel transportable 50-minute hiv-1 antibody test. applicatio... 23206554 - Evaluation of the positive predictive value of a rapid immunochromatographic test to de... 7554024 - Evaluation of commercial htlv-1 test kits by a standard htlv-1 serum panel. 11427554 - Antifungal susceptibility testing of fluconazole by flow cytometry correlates with clin... 15590494 - Visuo-spatial working memory span: a sensitive measure of cognitive deficits in childre... |
Publication Detail:
|
Type: JOURNAL ARTICLE Date: 2013-1-24 |
Journal Detail:
|
Title: Behavior research methods Volume: - ISSN: 1554-3528 ISO Abbreviation: Behav Res Methods Publication Date: 2013 Jan |
Date Detail:
|
Created Date: 2013-1-24 Completed Date: - Revised Date: - |
Medline Journal Info:
|
Nlm Unique ID: 101244316 Medline TA: Behav Res Methods Country: - |
Other Details:
|
Languages: ENG Pagination: - Citation Subset: - |
Affiliation:
|
Human Sciences Division, Northern Ontario School of Medicine, Thunder Bay, ON, Canada, P7B 5E1, bweaver@lakeheadu.ca. |
Export Citation:
|
APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
|
|
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
Previous Document: MPTinR: Analysis of multinomial processing tree models in R.
Next Document: Recurrence quantification analysis of eye movements.