Literaturnachweis - Detailanzeige
Autor/inn/en | Barchard, Kimberly A.; Hakstian, A. Ralph |
---|---|
Titel | The Robustness of Confidence Intervals for Coefficient Alpha under Violation of the Assumption of Essential Parallelism. |
Quelle | In: Multivariate Behavioral Research, 32 (1997) 2, S.169-91 |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
ISSN | 0027-3171 |
Schlagwörter | Error of Measurement; Robustness (Statistics); Sampling; Statistical Analysis |
Abstract | Two studies, both using Type 12 sampling, are presented in which the effects of violating the assumption of essential parallelism in setting confidence intervals are studied. Results indicate that as long as data manifest properties of essential parallelism, the two methods studied maintain precise Type I error control. (SLD) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |