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Volumn 27, Issue 1, 2003, Pages 72-74

Sample size requirements for comparing two alpha coefficients

Author keywords

Cronbach's alpha; Differential reliability; Internal consistency; Reliability

Indexed keywords


EID: 0037248170     PISSN: 01466216     EISSN: None     Source Type: Journal    
DOI: 10.1177/0146621602239477     Document Type: Article
Times cited : (36)

References (11)
  • 1
    • 0033483224 scopus 로고    scopus 로고
    • Testing the equality of two independent alpha coefficients adjusted by the Spearman-Brown formula
    • Alsawalmeh, Y. M., & Feldt, L. S. (1999). Testing the equality of two independent alpha coefficients adjusted by the Spearman-Brown formula. Applied Psychological Measurement, 23, 363-370.
    • (1999) Applied Psychological Measurement , vol.23 , pp. 363-370
    • Alsawalmeh, Y.M.1    Feldt, L.S.2
  • 3
    • 33845945922 scopus 로고
    • Coefficient alpha and the internal structure of tests
    • Cronbach, L. J. (1951). Coefficient alpha and the internal structure of tests. Psychometrika, 16, 297-334.
    • (1951) Psychometrika , vol.16 , pp. 297-334
    • Cronbach, L.J.1
  • 4
    • 0013801920 scopus 로고
    • The approximate sampling distribution of Kuder-Richardson coefficient twenty
    • Feldt, L. S. (1965). The approximate sampling distribution of Kuder-Richardson coefficient twenty. Psychometrika, 30, 357-370.
    • (1965) Psychometrika , vol.30 , pp. 357-370
    • Feldt, L.S.1
  • 5
    • 0001008736 scopus 로고
    • A test of the hypothesis that Cronbach's alpha or Kuder-Richardson coefficient twenty is the same for two tests
    • Feldt, L. S. (1969). A test of the hypothesis that Cronbach's alpha or Kuder-Richardson coefficient twenty is the same for two tests. Psychometrika, 34, 363-373.
    • (1969) Psychometrika , vol.34 , pp. 363-373
    • Feldt, L.S.1
  • 6
    • 0032382695 scopus 로고    scopus 로고
    • Appropriate sample size for comparing alpha reliabilities
    • Feldt, L. S., & Ankenmann, R. D. (1998). Appropriate sample size for comparing alpha reliabilities. Applied Psychological Measurement, 22, 170-178.
    • (1998) Applied Psychological Measurement , vol.22 , pp. 170-178
    • Feldt, L.S.1    Ankenmann, R.D.2
  • 7
    • 0033276485 scopus 로고    scopus 로고
    • Determining sample size for a test of the equality of alpha coefficients when the number of part-tests is small
    • Feldt, L. S., & Ankenmann, R. D. (1999). Determining sample size for a test of the equality of alpha coefficients when the number of part-tests is small. Psychological Methods, 4, 366-377.
    • (1999) Psychological Methods , vol.4 , pp. 366-377
    • Feldt, L.S.1    Ankenmann, R.D.2
  • 9
    • 0014064461 scopus 로고
    • Coefficient alpha and the reliability of composite measurements
    • Novick, M. R., & Lewis, C. (1967). Coefficient alpha and the reliability of composite measurements. Psychometrika, 32, 1-13.
    • (1967) Psychometrika , vol.32 , pp. 1-13
    • Novick, M.R.1    Lewis, C.2
  • 10
    • 0000135659 scopus 로고    scopus 로고
    • Forming inferences about some intraclass correlation coefficients
    • McGraw, K. O., & Wong, S. P. (1996). Forming inferences about some intraclass correlation coefficients. Psychological Methods, 1, 30-46.
    • (1996) Psychological Methods , vol.1 , pp. 30-46
    • McGraw, K.O.1    Wong, S.P.2
  • 11
    • 48249153186 scopus 로고
    • Intraclass reliability: Uses in assessing rater reliability
    • Shrout, P. E., & Fleiss, J. L. (1979). Intraclass reliability: Uses in assessing rater reliability. Psychological Bulletin, 86, 420-428.
    • (1979) Psychological Bulletin , vol.86 , pp. 420-428
    • Shrout, P.E.1    Fleiss, J.L.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.