Vol. 13 No. 1 (2026)

Articles

• Predictive Modeling of Ghana’s Economic Growth: a Compar‎ative Analysis of Support Vector Regressionand Ordinary Least Squares Regression UsingForeign Direct Investment Data

  • 

  Yeboah Andrews Yeboah, Richard Nkrumah, Edwin Mends-Brew, Angela Nkrumah, Boakye Agyemang , Abdul-Basit Danjoe Munkaila

  https://doi.org/10.14419/85ej6036

  1-8

• Modeling Time-to-Pain-Relief of Analgesic Drug: A Three-Shape-Parameter Modified Exponential Distribution Approach

  • 

  Richard Nkrumah , Yeboah Andrews Murphy, Angela Nkrumah, Alice Constance

  https://doi.org/10.14419/pwam8k81

  9-16

• Efficient Optional Randomized Response Model for Estimating The Mean of a Sensitive Attribute with Known Sensitivity Level

  • 

  I. B. Okafor, A. C. Onyeka, C. J. Ogbonna, C. H. Izunobi, F. C. Okafor

  https://doi.org/10.14419/03yt6271

  17-26

• A Note on Some Hidden Properties of The VarianceAnd ‎Other Closely Related Measures

  • 

  Mohammad Fraiwan Al-Saleh, Hashim Abdallah Jarrah

  https://doi.org/10.14419/9n9x7b95

  27-31