๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

A New Method for Measurement Error Covariance Estimation

โœ Scribed by Zhao, Yuhong ;Gu, Zhongwen ;Zhou, Chunhui


Publisher
Curtin University of Technology
Year
2008
Tongue
English
Weight
335 KB
Volume
9
Category
Article
ISSN
0969-1855

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


A new method for evaluating errors in hi
โœ Stuart J. McLelland; Andrew P. Nicholas ๐Ÿ“‚ Article ๐Ÿ“… 2000 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 282 KB ๐Ÿ‘ 1 views

The acoustic Doppler velocimeter (ADV) measures three-dimensional velocities in a small, remote sampling volume at high frequencies, however, these measurements incorporate errors that are intrinsic to the measurement technique. This paper demonstrates a new method for calculating the total measurem

Covariate measurement error and the esti
โœ Tor D. Tosteson; John P. Buonaccorsi; Eugene Demidenko ๐Ÿ“‚ Article ๐Ÿ“… 1998 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 163 KB ๐Ÿ‘ 2 views

We explore the effects of measurement error in a time-varying covariate for a mixed model applied to a longitudinal study of plasma levels and dietary intake of beta-carotene. We derive a simple expression for the bias of large sample estimates of the variance of random effects in a longitudinal mod

A Discrete Delta Method for Estimating S
โœ Prof. E. Benton Cobb; Prof. J. D. Church ๐Ÿ“‚ Article ๐Ÿ“… 1995 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 434 KB ๐Ÿ‘ 2 views

## Abstract A nonparametric discrete delta method for estimating standard errors of percentile estimators in quantal bioassay is described. A simulation study of confidence intervals for ED__x__ in probit analysis shows the discrete delta method compared favorably with intervals based on maximum li

Regression with covariates and outcome c
โœ John P. Holcomb Jr ๐Ÿ“‚ Article ๐Ÿ“… 1999 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 137 KB ๐Ÿ‘ 1 views

In medical research, a situation commonly arises where new variables are calculated from a common set of directly measured variables. When the directly measured variables each contain an error component, the relationship between the observed calculated variables can often be distorted. A source of t