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Mean Estimation Under Successive Sampling with Calibration Estimators
Communications in Statistics - Theory and Methods, 2009The estimation of the finite population mean in successive occasions is investigated with calibration estimators in this article. We propose several estimators based on calibration techniques with arbitrary sampling design in each of the occasions. Asymptotic variance formulaes are derived for the proposed estimators. The properties of these estimators
M. Rueda +3 more
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Calibration: Estimating Arterial Blood Magnetization
2017To get a measure of perfusion in absolute units from arterial spin labeling (ASL) perfusion MRI measurements, a further calibration step is required. Using a separate image acquired at the same time as the main ASL data, a number of options exist to calculate the required value of arterial blood magnetization.
Michael Chappell +2 more
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Multivariate Calibration and Yield Estimation
1992Abstract : Calibration of the linear magnitude-yield relation and estimation of yields from subsequent vector magnitudes is studied from the classical and Bayesian points of view. Calibration regressions are developed using (1) sampled magnitude-yield pairs, (2) sampled pairs and prior information and (3) sampled magnitudes and CORRTEX measurements ...
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