reliability coefficients

What Is An Acceptable Level Of Reliability?

by

What Is An Acceptable Level Of Reliability? A general accepted rule is that α of 0.6-0.7 indicates an acceptable level of reliability, and 0.8 or greater a very good level. However, values higher than 0.95 are not necessarily good, since they might be an indication of redundance (Hulin, Netemeyer, and Cudeck, 2001). What Cronbach alpha

What Is Meant By Reliability Of A Test?

by

What Is Meant By Reliability Of A Test? Reliability is the extent to which test scores are consistent, with respect to one or more sources of inconsistency—the selection of specific questions, the selection of raters, the day and time of testing. What is an example of test reliability? Reliability refers to the consistency of a