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Research Methodology2
Sampling2
Statistics2
Tables (Data)2
Effect Size1
Experimental Groups1
Research Needs1
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Sample Size1
Statistical Data1
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Educational and Psychological…1
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BROWN, SARA M.1
Hinkle, Dennis E.1
Oliver, J. Dale1
TATE, MERLE W.1
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TABLES FOR COMPARING RELATED-SAMPLE PERCENTAGES AND FOR THE MEDIAN TEST.
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TATE, MERLE W.; BROWN, SARA M. – 1964
TO STUDY THE EXACT DISTRIBUTIONAL DIFFERENCES BETWEEN SMALL, RELATED-SAMPLE PERCENTAGES AND THE ACCURACY OF LARGE-SAMPLE TESTS, SOME SIX HUNDRED SAMPLING DISTRIBUTIONS WERE CONSTRUCTED BY RANDOMIZATION. EXACT PROBABILITY FIGURES IN THE .204-.005 RANGE WERE TABULATED. THE TABLE OF SIGNIFICANCE VALUES EXTENDS TO SAMPLES YIELDING MATRICES VARYING IN…
Descriptors: Experimental Groups, Research Methodology, Sampling, Statistical Data
How Large Should the Sample Be? A Question with No Simple Answer? Or...
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Hinkle, Dennis E.; Oliver, J. Dale – Educational and Psychological Measurement, 1983
In this paper, tables for the appropriate sample sizes are presented and discussed in the context that the determination of the effect size must precede the determination of the sample size. (Author/PN)
Descriptors: Effect Size, Research Methodology, Research Needs, Research Problems