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Research article

First published 2008-10

Proportional Representation,Gini Coefficients,and the Principle of Transfers

Tom Van Puyenbroeck

Journal of Theoretical Politics

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Research article

First published 2015-7

Variable structure and variable coefficient proportional-integral-derivative control to prevent actuator saturation of yaw movement for a coaxial eight-rotor unmanned aerial vehicle

Cheng Peng, Changchun Zhao, Xun Gong [...]

Proceedings of the Institution of Mechanical Engineers,Part G: Journal of Aerospace Engineering

Open access

Research article

First published 2025-7

R Package for Calculating Estimators of the Proportion of Explained Variance and Standardized Regression Coefficients in Multiply Imputed Datasets

Joost R. van Ginkel, Julian D. Karch

Applied Psychological Measurement

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Research article

First published 1985-12

Tables of Effect Size for Z Score Tests of Differences between Proportions and between Correlation Coefficients

Joseph S. Rossi

Educational and Psychological Measurement

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Research article

First published 2017-9

Fractional-order PI λ D µ controller tuned by coefficient diagram method and particle swarm optimization algorithms for SO 2 emission control process

C Maheswari, EB Priyanka, B Meenakshipriya

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

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Research article

First published 2006-12

Population-Sample Regression in the Estimation of Population Proportions

R. A. Weitzman

Journal of Educational and Behavioral Statistics

Open access

Research article

First published 2024

Calculating power for multilevel implementation trials in mental health: Meaningful effect sizes,intraclass correlation coefficients,and proportions of variance explained by covariates

Nathaniel J. Williams, Nicholas C. Cardamone, Rinad S. Beidas [...]

Implementation Research and Practice

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Research article

First published 2025

Proportion Explained Component Variance in Second-Order Scales: A Note on a Latent Variable Modeling Approach

Tenko Raykov, Christine DiStefano, Yusuf Ransome

Educational and Psychological Measurement

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Other

First published 1966-07

An Interpretation of the Coefficients of Predictive Validity and of Determination in Terms of the Proportions of Correct Inclusions or Exclusions in Cells of a Fourfold Table

William B. Michael

Educational and Psychological Measurement

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Research article

First published 2024-3

Research on composite braking control strategy of battery electric vehicle based on road surface recognition

Cang Liang, Zhu’An Zheng

Proceedings of the Institution of Mechanical Engineers,Part D: Journal of Automobile Engineering

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