C. A. Uzuke's Publications

C. A. Uzuke's Publications

Graphical Investigation of Ridge Estimators When the Eigenvalues of the Matrix (X'X) are Skewed

Author(s): C. A. Uzuke, J. I. Mbegbu

Keywords: Eigenvalues, Mean Square Error, Multicollinearity, Ridge regression, Skewness.

Abstract   References Volume 5 - Mar 2016 DOI: 10.18483/ijSci.972

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Timeseries Analysis of All Shares Index of Nigerian Stock Exchange: A Box-Jenkins Approach

Author(s): C. A. Uzuke, H. O. 0biora-Ilouno, Eze F. C, J. Daniel

Keywords: Autocorrelation, Partial Autocorrelation, Autoregresive Integrated Moving Average (ARIMA), Autoregresive Moving Average (ARMA), Autoregresive (AR), Moving Average (MA), Differencing, All Share Index, Stationary Series

Abstract   References Volume 5 - Jun 2016 DOI: 10.18483/ijSci.922

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Issue June 2023

Volume 12, June 2023


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