Items where Author is "Ogbonna, Chukwudi J."

Kiwu, Lawrence C. and Nwogu, Eleazar C. and Ogbonna, Chukwudi J. and Iwu, Hycinth C. and Iwueze, Iheanyi S. (2025) On the Effects of Missing Values on Estimates of Trend Parameters and Seasonal Indices in Descriptive Time Series Analysis. Archives of Current Research International, 25 (4). pp. 120-131. ISSN 2454-7077