Dr. Udoka Chinedu Ikediuwa
Dr. Udoka Chinedu Ikediuwa is a LECTURER I in STATISTICS Department, Faculty Of Physical Sciences in Nnamdi Azikiwe University
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Personal Information
Email: | |
Phone: | |
Address: | Statistics, Faculty Of Physical Sciences, Nnamdi Azikiwe University, Awka. |
Faculty/Unit: | FACULTY OF PHYSICAL SCIENCES |
Department/Sub-Unit: | STATISTICS |
Social Profiles
Interest Areas
Academic Qualifications
| Degrees / Basic Certificates | |
|---|---|
| 1 | Imo State University Owerri. (Doctor of Philosophy, May, 2024) June, 2020 to May, 2024 Ph.D Statistics |
| 2 | IMO STATE UNIVERSITY. (Doctor of Philosophy, May, 2024) May, 2019 to May, 2024 Ph.D STATISTICS |
| 3 | Imo State University Owerri. (Master Degree, August, 2012) October, 2007 to June, 2011 M.sc Statistic |
| 4 | Imo State University Owerri. (Bachelor Degree, August, 2001) October, 1997 to August, 2000 B.sc Statistics |
| 5 | ACHARA SECONDARY TECHNICAL SCHOOL,ACHARA OBOWU. (SSCE, October, 1995) August, 1990 to October, 1995 |
| 6 | EHUME COMMUNITY SCHOOL,OBOWU. (FSLC, October, 1989) October, 1984 to October, 1989 |
Relevant/Working Experience
| 1 | Examination Officer, Nnamdi Azikiwe University October, 2025 to October, 2026 |
| 2 | Coordinator of the student class advisors, Nnamdi Azikiwe University October, 2025 to Present |
| 3 | Lecturer I, Nnamdi Azikiwe University Awka October, 2022 to Present |
| 4 | Jamb Official/Supervisor, Joint Admission and Matriculation board March, 2022 to April, 2022 |
| 5 | A PROCTOR, Joint Admission and Matriculation board May, 2021 to May, 2023 |
| 6 | Jamb Official/Supervisor, Joint Admission and Matriculation board February, 2020 to February, 2020 |
| 7 | Member of Productivity Bonus Committee, Nnamdi Azikiwe University,Awka October, 2019 to Present |
| 8 | Sandwish coordinator, Nnamdi Azikiwe University September, 2019 to September, 2020 |
| 9 | Coordinator Cep, Nnamdi Azikiwe University September, 2019 to Present |
| 10 | level adisver, Nnamdi Azikiwe University Awka February, 2019 to Present |
| 11 | Lecturer ll, Nnamdi Azikiwe University Awka November, 2018 to September, 2021 |
| 12 | Assistant Lecturer, Nnamdi Azikiwe University Awka November, 2017 to November, 2018 |
| 13 | Head of Statistics Department, Covenant Polytechnic Aba August, 2016 to September, 2017 |
Creative Output
| Books | |
|---|---|
| 1 | Okafor I. B, Ikediuwa C. U. (2015, February) Introductory Calculus |
| Journal Articles | |
| 1 | Nwogu E.C, Ikediuwa U. C. (2026, February), "decomposition with mixed model when trend-cycle is exponential", SCOPUA Journal of Applied Statistical Research, Vol. 2, (Issue 1) |
| 2 | E.C Nwogu, S.I Iwueze. U.C lkediuwa. (2026, June), "Decomposition of mixed model when the trend-cycle component is Quadratic", Journal of Statistical Models and Methods, Vol. 2, (Issue 1), pp 23 - 35 |
| 3 | I.S.Iwueze, E.C. Nwogu, F.N. Nwobi and U. C. Ikediuwa. (2025, January), "Characterization of the Time Series Decomposition Models when the Trend cycle is Quadratic", Journal of Mathematical sciences & Computational Mathematic, Vol. 6, (Issue 1), pp 1- 31 |
| 4 | Ikediuwa u.c, Nnabude C. I, Osuji G. A, Ndibe I. M. (2024, June), "Time Series Analysis for erosion monitoring", international Journal and innovation of Applied Science, Vol. 9, (Issue 5), pp 303 -309 |
| 5 | Nnabude C. I, Ikediuwa U.C, Osuji G. A, and Ndibe I. M. (2024, August), "Modelling of lifetime Inverter Batteries and Energy Storage Systems", African Journal of Mathematics and Statistics Studies, Vol. 7, (Issue 3), pp 60-78 |
| 6 | Chinonso Okoro, Udoka Chinedu Ikediuwa,F.U.Mgbudem, B. Osoundu, B.Uwabunkonye. (2020, February), "Estimation Of Levels And Trends Of Under-five Mortality In Sub-Sharan Africa: Evidence From Summary Of Birth Histories Of Currently Married Women", Asian journal of Probability and Statistics, Vol. 7, (Issue 2), pp 17 -27 |
| 7 | Chinonso Okoro, Udoka Chinedu Ikediuwa,F.U.Mgbudem, B. Osoundu, B.Uwabunkonye. (2020, June), "Retrospective Assessment Of Iow Birth Weight In Nigeria Using Life Table", Asian Journal of Pregnancy and Childbirth, Vol. 3, (Issue 1), pp 95 -103 |
| 8 | Obubu Mxwell, George Amanze Osuji,Ibeakuzie Precious Onyekachi, Chinelo Ijeoma Obi-Okpala, Ikediuwa Udoka Chinedu, Okpala Ikenna Frank. (2019, November), "Handling Critical Multicollinearity Using Parametric Approach", Academic Journal of Applied Mathematical Sciences, Vol. 5, (Issue 11), pp 150-163 |
| 9 | Obubu Maxwell, Ikediuwa Udoka Chinedu, Anabike Charles Ifeanyi. (2019, July), "Number In Life; Statistical Genetic Approach", Scientific Review, Vol. 5, (Issue 7), pp 142-149 |
| 10 | Obubu Maxwell, Ikediuwa Udoka Chinedu, Anabike Charles Ifeanyi, Nwokike Chukwudike. (2019, January), "Modelling Crimes In Nigeria", Scientific Journal of Research and Reviews, Vol. 2, (Issue 1), pp 1-6 |
| 11 | Obubu Maxwell, Babalola A.Mayowa, Ikediuwa U.Chinedu, Amadi E. Peace. (2019, February), "BIOMETRY Investigation Of Malaria-Disease, Mortality And Modelling;an Autoregressive Integrated Approach '", American Journal of Mathematics and Statistics, Vol. 9, (Issue 1), pp 11-16 |
| 12 | Obubu Maxwell,Babalola A.Mayowa, Ikediuwa U.Chinedu,Amadi E.Peace. (2019, January), "Parametric Survival Modelling Of Maternal Obstetric Risk; A Censored Study", American Journal of Mathematics and Statistics, Vol. 9, (Issue 1), pp 17 -22 |
| 13 | Babalola M.Afeez, Obubu Maxwell, George Amaeze, Ikediuwa U.Chinedu. (2018, June), "Reprospective Analysis Of Some Factors Responsible For Infant Mortality In Nigeria", American Journal of Mathematics and Statistics, Vol. 8, (Issue 6), pp 184 -189 |
| 14 | Obubu Maxwell, Obiaro-Ilouno Happiness, Uzuke Chinwendu Alice, Ikediuwa Udoka Chinedu. (2018, June), "An Empirical Assessment Of The Impact Of Nigerian All Share Index,Market Capitalization, And Number Of Equities On Gross Domestic Products", Open journal of Statistics, Vol. 8, (Issue 8), pp 584 -602 |
| 15 | Obubu Maxwell,Babalola A.Mayowa, Ikediuwa U.Chinedu,Amadi E.Peace. (2018, November), "Modelling Count Data; A Generalized Linear Model Framework'", American Journal of Mathematics and Statistics, Vol. 8, (Issue 6), pp 179-183 |
| 16 | Ekezie D.D, Nzenwa Udoka. (2013, May), "Using Experimental Design Procedure In Solving Linear Programming Problem", International Journal of Current Research, Vol. 5, (Issue 5), pp 1093 -1100 |
Academic Leadership Qualities
| Editorships | |
|---|---|
| 1 | Editor, "KNOWLEDGE, ATTITUDE AND PRACTICE ON YOUTUBE AS A SUPPLEMENTARY LEARNING TOOL IN MATHEMATICS: A DESCRIPTIVE-CORRELATIONAL STUDY AMONG GRADE 10 STUDENT" (April, 2026) |
| Reviewerships | |
| 1 | Reviewer, "Price Behaviour and Market Dynamic of Onions in Haryana: A Time series Analysis" (April, 2026) |
| 2 | Reviewer, "Improving Hospital Quality and Patient Safety: An Examination of Organizational Culture and Information system" (April, 2026) |
| 3 | Reviewer, "Systematic evaluate of managed Pressure Drilling Variants: A framework based Comparative Review on Operational decisions Support" (June, 2026) |
| 4 | Reviewer, "Enhancing Mathematical Strategy Through the Use of Board Games in Mathematics 10" (June, 2026) |
| 5 | Reviewer, "effects of censoring levels on Survival Data Analysis: Big Data" (June, 2025) |
| 6 | Reviewer, "Comparison of a flexible Semiparametric Transformation Models with Time-varying coefficients and Continuous Time-varying Covariates" (April, 2019) |
| 7 | Reviewer, "A Statistical Approach to Analyse the Factors Affecting Family Planning in Bangladesh" (January, 2019) |
| Examinerships | |
| 1 | Examiner, "MSc Examination" (August, 2025 to August, 2025). Completed Internal-External Exam |
| Contributions to the University/Society | |
| 1 | Members of faculty of physical sciences lecture monitoring Committee, "Nnamdi Azikiwe University" (March, 2025) |
| 2 | Exam officer, "department of statistics" (March, 2025) |
| 3 | committee of students advisory, "department of statistics" (October, 2025) |
| 4 | CEP coordinator, "department of statistics" (February, 2024 to February, 2025) |
| 5 | Proctor, "Joint Admission and Matriculation board" (March, 2022 to April, 2022) |
| 6 | Proctor, "Joint Admission and Matriculation board" (May, 2021 to May, 2021) |
| 7 | committee of students advisory, "faculty of physical sciences" (March, 2021 to March, 2022) |
| 8 | Proctor, "Joint Admission and Matriculation board" (February, 2020 to February, 2020) |
| 9 | MEMBER, "PRODUCTIVITY BONUS COMMITTE" (October, 2019 to August, 2024) |
| 10 | CEP coordinator, "department of statistics" (September, 2019 to October, 2020) |
| 11 | CEP coordinator, "department of statistics" (September, 2018 to September, 2019) |
Membership of Professional/Relevant Bodies
| 1 | Full Member, "Nigeria Statistical Associations" - 2019144 (member since 2019), http://nsang.or |
| 2 | Professional Member, "Chartered institute of Statisticians of Nigeria" - 20240628 (member since 2018), https://cison.org.ng |
Relevant Events Attended
| Conferences | |
|---|---|
| 1 | "Hybrid International conference/Workshop", (Statistics department Nnamdi Azikiwe University Awka), 5th November, 2024 to 8th November, 2024; Nnamdi Azikiwe University Awka |
| 2 | "1st International conference of the faculty of physical sciences NAU", (Faculty of physical sciences Nnamdi Azikiwe University), 30th November, 2023 to 30th November, 2023; Hybrid |