Jurnal Kependidikan: Penelitian Inovasi Pembelajaran
Vol. 34, No.1 (2004)

PERANAN INTERKORELASI BUTIR TERHADAP KOEFISIEN RELIABILITAS CRONBACH ALPHA DAN KUDER-RICHARDSON

Naga, Dali Santun (Unknown)



Article Info

Publish Date
26 Aug 2015

Abstract

Abstract Alpha Cronbach and Kuder-Richardson reliability coefficients are also called lower bound coefficient. From score structure, it is found that respondent score variance and item score variances are together related to the covariance of the item intercorrelations which in turn is also related to the item equivalences within the test. A deviation from these equivalences can disrupt this reliability coefficient and hence it is called lower bound coefficient.

Copyrights © 2004






Journal Info

Abbrev

JK

Publisher

Subject

Decision Sciences, Operations Research & Management Education

Description

The journal publishes articles about the research results in the field of education both in the broad sense (general education) or specific (refers to certain fields of ...