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Research article

First published 2017-5-23

Observer-based tracking control using unmeasurable premise variables for time-delay switched fuzzy systems

Hong Yang, Xiaodong Liu, Le Zhang

Journal of Intelligent & Fuzzy Systems: Applications in Engineering and Technology

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Research article

First published 2021-3

Unifying instrumental variable and inverse probability weighting approaches for inference of causal treatment effect and unmeasured confounding in observational studies

Tao Liu, Joseph W Hogan

Statistical Methods in Medical Research

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Review article

First published 2023-11

Robust PI multiobserver for discrete nonlinear singularly perturbed system with unmeasurable premise variables

Ltifi Marwa, Bahri Nesrine, Ltaief Majda

Proceedings of the Institution of Mechanical Engineers,Part I: Journal of Systems and Control Engineering

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Research article

First published 1975-05

The Confounding of Measured and Unmeasured Variables

H.M. Blalock

Sociological Methods & Research

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Research article

First published 2016-10

Output feedback control for fractional-order Takagi–Sugeno fuzzy systems with unmeasurable premise variables

Xiaona Song, Leipo Liu, Ines Tejado Balsera [...]

Transactions of the Institute of Measurement and Control

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Research article

First published 2020-8

The impact of unmeasured within- and between-cluster confounding on the bias of effect estimatorsof a continuous exposure

Yun Li, Yoonseok Lee, Friedrich K Port [...]

Statistical Methods in Medical Research

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Research article

First published 1972-07

Correcting Correlations for Restrictions in Range Due to Selection on an Unmeasured Variable

N. Dale Bryant, Sunanda Gokhale

Educational and Psychological Measurement

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Research article

First published 2011-12

A flexible instrumental variable approach

Giampiero Marra, Rosalba Radice

Statistical Modelling

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Research article

First published 2006-9

The Impact of Unmeasured Clinical Variables on the Accuracy of Hospital Report Cards: A Monte Carlo Study

Peter C. Austin

Medical Decision Making

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Research article

First published 2019-1

Sensor fault and state estimation for uncertain fuzzy descriptor systems: An LMI approach

Imen Haj Brahim, Driss Mehdi, Mohamed Chaabane

Transactions of the Institute of Measurement and Control

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