Search Results - subject:"variance components"

The expected sample variance of uncorrelated random variables with a common mean and applications in unbalanced random effects models

Vardeman, Stephen B.; Wendelberger, Joanne R. - 2004 - Rev. version

Persistent link: https://www.econbiz.de/10001981754

The expected sample variance of uncorrelated random variables with a common mean and application in unbalanced random effects models

Vardeman, Stephen B.; Wendelberger, Joanne - 2003

Persistent link: https://www.econbiz.de/10001901129

The expected sample variance of uncorrelated random variables with a common mean and an application in unbalanced random effects models

Vardeman, Stephen B.; Wendelberger, Joanne - 2003 - October 9, 2003 (corrected version)

There is a little-known but very simple generalization of the standard result that for uncorrelated variables with a common mean and variance, the expected sample variance is the marginal variance. The generalization justifies the use of the usual standard error of the sample mean in possibly...

Persistent link: https://www.econbiz.de/10010477829

Performance of Random Effects Model Estimators Under Complex Sampling Designs

Jia, Yue; Stokes, Lynne; Harris, Ian; Wang, Yan - In: Journal of Educational and Behavioral Statistics 36 (2011) 1, pp. 6-32

) estimators of the variance components for a two-level, one-way random effects model. For these estimators, analytic bias …

Persistent link: https://www.econbiz.de/10010776016

The Importance of the Geographic Level of Analysis in the Assessment of the Quality of Life: The Case of Spain

González, Eduardo; Cárcaba, Ana; Ventura, Juan - In: Social Indicators Research 102 (2011) 2, pp. 209-228

Persistent link: https://www.econbiz.de/10009403655

The use of variance components for the assessment of outcome measures in rheumatology

Allen, E. J.; Farewell, V. T. - In: Journal of Applied Statistics 38 (2011) 1, pp. 145-159

whether different observers attach similar values of the measure to the same patient. An approach, based on variance … components, to the assessment of outcome measures is presented. The need to assess different aspects of variation associated with …

Persistent link: https://www.econbiz.de/10008773864