Journal of the Royal Statistical Society Nigeria Group (JRSS-NIG Group) ISSN NUMBER: 1116-249X

Articles

• AN EFFICIENT SHORT CUT METHOD FOR COMPUTING THE COEFFICIENTS OF THE BEST LINEAR UNBIASED ESTIMATOR OF POPULATION MEAN FOR CORRELATED RANDOM VARIABLES

  E. Onyemachi, E. W. Okereke, I. S. Iwueze, C. O. Omekara

  1-36

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• DYNAMICS OF CRUDE OIL PRICE, PRODUCTION AND EXPORTATION IN NIGERIA (2006 2024): A TIME-SERIES ANALYSIS

  G. C. Ibeh, J. C. Ajaraogu, C. E. Onyenekwe

  29-48

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• ANALYZING THE DYNAMIC RELATIONSHIP BETWEEN MACROECONOMIC VARIABLES IN NIGERIA WITH VECTOR TIME SERIES MODELS.

  Y. A. Ibrahim, N. O. Nweze, M. U. Adehi, S. E. Chaku

  49-58

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• Spatial Patterns and Healthcare Access in Early-Onset Breast Cancer Diagnosis in Lagos, Nigeria: A Bayesian Multilevel Analysis

  Paul Omoh Olopha, Temidayo Mayowa Elias

  59-73

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• THE IMPACT OF AIR POLLUTION ON MORTALITY RATES IN NIGERIA: A STATISTICAL PERSPECTIVE.

  B. A. Ogunwole, O. A. Oyegoke,, I. T. Mohammed, O. O. Oladapo

  74-85

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• A Panel Data Modeling of the Impacts of Demographic Indicators on Human Development in Nigeria

  E. I. Aniah-Betiang, D. A. Kuhe, T. Uba, O. Peter

  86-95

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• MODELLING THE NIGERIAN STOCK EXCHANGE SERIES USING EVENT- BASED ARIMAX MODEL

  A. A. Akintunde, B. O. Adetona, K. R. Ampitan, N. O. Ogunnusi, S. B. Akanni, O. R. Aina,, F. I. Akintunde

  96-107

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• POISSON BAGUI-LIU-ZHANG DISTRIBUTION: A FLEXIBLE MIXED-POISSON MODEL FOR HEAVY-TAILED COUNT DATA

  S. N. Gideon, E. W. Okereke, E. J. Ekpenyong

  108-127

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• A SINGLE ACCEPTANCE SAMPLING PLAN FOR THE TRUNCATED LIFE TESTS BASED ON THE PERCENTILES OF ZECH DISTRIBUTION AND APPLICATIONS

  John Sunday Adeyeye, Johnson Ademola Adewara, Edesiri Bridget Nkemnole

  128-153

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• MODELLING AND FORECASTING BOND RATE OF NIGERIA ECONOMY USING AUTOREGRESSIVE INTEGRATED MOVING AVERAGE (ARIMA) TECHNIQUES

  Abimbola Hamidu Bello

  154-170

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• ENHANCING VOLATILITY FORECASTING IN THE NIGERIAN STOCK MARKET USING GARCH MODELS WITH ADVANCED INNOVATION DENSITIES

  Samuel Ohiorhenuan Oboh, Semiu Ayinla Alayande,, Faith Oluwadamilola Olatunde

  208-224

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• ON COMPARATIVE STUDY OF NEURAL NETWORK AND MARKOV-SWITCHING MODELS FOR INFLATION FORECASTING

  Mutairu Oyewale Akintunde, Nkiru Obioma Eriobu, Akinyemi Samuel Ogunleke, Basirat Omotola Adetona

  225-238

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• COVARIANCE MONITORING OF HIGH DIMENSIONAL TIME SERIES HEALTH DATA UNDER VIOLATION OF SELECTED ASSUMPTIONS

  M. O. Adenomon, M. A. Abubakar, T. T. Hammed, N. O.  Nweze

  171-183
• COMPARATIVE PERFORMANCE OF ESTAR AND AFRIMA MODELS IN FORECASTING THE NIGERIAN EXCHANGE RATE.

  Mutairu Oyewale Akintunde, Kayode Vincent Dayo, Nkiru Obioma Eriobu, Akinyemi Samuel Ogunleke, Basirat Omotola Adetona

  184-193

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• HYBRID MODELING OF NIGERIAN CRUDE OIL PRICES UNDER STRUCTURAL BREAKS AND VOLATILITY

  Joseph Elekhekhatse ALEMHO

  197-204

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