Results 251 to 260 of about 5,839,450 (292)
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Measurement for Economic Models*

Journal of the American Statistical Association, 1954
Abstract Three chief subjects are considered. (1) How accurate should data be for economic analysis via economic models, particularly input-output models? Preference is expressed for measurement of additional aspects of economic phenomena rather than broadside improvements in generally sound series.
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Measurement Uncertainty in Spatial Models: A Bayesian Dynamic Measurement Model

Political Analysis, 2018
According to spatial models of political competition, parties strategically adjust their ideological positions to movements made by rival parties. Spatial econometric techniques have been proposed to empirically model such interdependencies and to closely convert theoretical expectations into statistical models.
openaire   +2 more sources

Generalized measurement models

2004
Abstract: "Given a set of random variables, it is often the case that their associations can be explained by hidden common causes. We present a set of well-defined assumptions and a provably correct algorithm that allow us to identify some of such hidden common causes.
Silva, Ricardo, Scheines, Richard
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Markov Decision Process Measurement Model

Psychometrika, 2018
Within-task actions can provide additional information on student competencies but are challenging to model. This paper explores the potential of using a cognitive model for decision making, the Markov decision process, to provide a mapping between within-task actions and latent traits of interest. Psychometric properties of the model are explored, and
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Antibody–drug conjugates: Smart chemotherapy delivery across tumor histologies

Ca-A Cancer Journal for Clinicians, 2022
Paolo Tarantino   +2 more
exaly  

Near Field Measurement Models

1998
In Chap. 12 we derived the Thompson-Gray measurement model using both a direct approach and an approach based on reciprocity relations. In either case, we assumed the incident and scattered waves could be treated as quasi-plane waves modified by appropriate diffraction correction terms and the scattering amplitude was assumed to be slowly varying so ...
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Measurement Models

2011
Natasha K. Bowen, Shenyang Guo
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An overview of real‐world data sources for oncology and considerations for research

Ca-A Cancer Journal for Clinicians, 2022
Lynne Penberthy   +2 more
exaly  

Measurement Models

2020
Christopher J. Fariss   +2 more
openaire   +1 more source

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