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Chukwuemeka O. Omekara

Publications (2)

The Principal Component Analysis Biplot Predictions versus the Ordinary Least Squares Regression Predictions: The Anthropometric Case Study

Chisimkwuo John, Chukwuemeka O. Omekara & Godwin Okwara · Asian Journal of Probability and Statistics · 2019

An indicative feature of a principal component analysis (PCA) variant to the multivariate data set is the ability to transform correlated linearly dependent variables to linearly independent principal components. Back-transforming these components with the samples and variables a...

Open access Research Article 10.9734/ajpas/2019/v3i430098

Statistical Monitoring of Tobacco Moisture Using the Particle Size Distribution Data-a Multidimensional Scaling Audit

Chisimkwuo John & Chukwuemeka O. Omekara · Asian Journal of Probability and Statistics · 2019

Tobacco manufacturers see the tobacco moisture content as one of the determining factors in the quality of the finished tobacco product. During primary processing stage, the Particle Size Distribution (PSD) of the cut tobacco is a good measure of the tobacco moisture content. Thi...

Open access Research Article 10.9734/ajpas/2019/v3i330096