On Describing an Incidence Sample

Gwyneth M. Boodoo

Journal of Educational and Behavioral Statistics, 1982, vol. 7, issue 4, 311-331

Abstract: Parameters used to describe an incidence sample are estimated using the theory of generalized symmetric means and generalizability theory. The former is used to compute estimates of the mean and variance components in an ANOVA framework, while the latter is used in obtaining generalizability coefficients. Standard errors of the variance estimates are obtained. The procedure is illustrated using data from two competency-based tests given to eighth grade students in mathematics and reading.

Keywords: Incidence sampling; generalized symmetric means; generalizability theory; analysis of variance (search for similar items in EconPapers)
Date: 1982
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Persistent link: https://EconPapers.repec.org/RePEc:sae:jedbes:v:7:y:1982:i:4:p:311-331

DOI: 10.3102/10769986007004311

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