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ERIC Number: EJ602723
Record Type: Journal
Publication Date: 2000
Pages: N/A
Abstractor: N/A
Reference Count: N/A
ISSN: ISSN-0013-189X
Statistical Significance Is Not a "Kosher Certificate" for Observed Effects: A Critical Analysis of the Two-Step Approach to the Evaluation of Empirical Results.
Cahan, Sorel
Educational Researcher, v29 n1 p31-34 Jan-Feb 2000
Shows why the two-step approach proposed by D. Robinson and J. Levine (1997) is inappropriate for the evaluation of empirical results and reiterates the preferred approach of increased sample size and the computation of confidence intervals. (SLD)
Publication Type: Journal Articles; Reports - Evaluative
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A