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50 Years of ERIC
50 Years of ERIC
The Education Resources Information Center (ERIC) is celebrating its 50th Birthday! First opened on May 15th, 1964 ERIC continues the long tradition of ongoing innovation and enhancement.

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Peer reviewed Peer reviewed
ERIC Number: EJ080114
Record Type: CIJE
Publication Date: 1973
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: N/A
Statistical Power Analysis and Research Results
Cohen, Jacob
American Educational Research Journal, 10, 3, 225-30, Sum 73
A critique of EJ 060 883. (CB)
Descriptors: Conceptual Schemes, Hypothesis Testing, Power (Statistics), Research Methodology
Publication Type: N/A
Education Level: N/A
Audience: N/A
Language: N/A
Sponsor: N/A
Authoring Institution: N/A
Identifiers: N/A