Results 281 to 290 of about 3,187,155 (299)

A test of harmful multicollinearity: A generalized ridge regression approach

Communications in Statistics - Theory and Methods, 2020
This paper introduces a new test of harmful multicollinearity based on the ratio of the levels of significance of ordinary least squares and generalized ridge regression estimates of the coefficien...
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A further theoretical result for generalized ridge regression estimators

Economics Letters, 1988
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A test of harmful multicollinearity: A generalized ridge regression approach

Communications in Statistics - Theory and Methods, 2022
Shapour Mohammadi
exaly  

Ridge parameter optimization using a modified Cp statistic in multivariate generalized ridge regression for the GMANOVA model

Procedia Computer Science, 2023
Hirokazu Yanagihara
exaly  

Improved Generalized Ridge Regression and Its Application

Advances in Applied Mathematics, 2021
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A fast algorithm for optimizing ridge parameters in a generalized ridge regression by minimizing a model selection criterion

Journal of Statistical Planning and Inference, 2020
Mineaki Ohishi, Yasunori Fujikoshi, Hirokazu Yanagihara   +2 more
exaly  

Generalized Cross-Validation for Simultaneous Optimization of Tuning Parameters in Ridge Regression

Iranian Journal of Science and Technology Transaction A: Science, 2020
Mohammad Arashi
exaly  

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Hiroshima Mathematical Journal, 2021
Mineaki Ohishi
exaly  

Distribution and density functions of the feasible generalized ridge regression estimator

Communications in Statistics - Theory and Methods, 1993
Kazuhiro Ohtani
exaly  

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Hiroshima Mathematical Journal, 2018
Hirokazu Yanagihara
exaly