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Oluwabenga Babatunde
Oluwabenga Babatunde
Verified email at unn.edu.ng
Title
Cited by
Cited by
Year
Misspecification of generalized autoregressive score models: Monte Carlo simulations and applications
OT Babatunde, OOS Yaya, DM Akinlana
International Journal of Mathematics Trends and Technology-IJMTT 65, 2019
82019
Volatility of Some Selected Currencies Against the Naira Using Generalized Autoregressive Score Models
OT Babatunde, HE Oranye, CN Nwafor
International Journal of Statistical Distributions and Applications 6 (3), 42, 2020
52020
Calibration estimation of population mean in stratified sampling using standard deviation
OT Babatunde, AV Oladugba, IO Ude, AS Adubi
Quality & Quantity 58 (3), 2125-2141, 2024
32024
Modified ratio estimators for population means with two auxiliary parameters using calibration weights
AS Ayodeji, OT Babatunde, UO Ifeoma
Asian Journal of Probability and Statistics 20 (4), 169-183, 2022
32022
Conditional volatility and correlation between stocks and REITS in BRICS countries: advice to real estate and portfolio managers
DM Akinlana, SA Folorunso, OT Babatunde
American Journal of Mathematics and Statistics 9 (1), 1-10, 2019
32019
Testing fractional persistence and nonlinearity in infant mortality rates of Asia countries
OOS Yaya, O Adekoya, O Babatunde
Available at SSRN 3909628, 2021
22021
Calibrated Estimators for Population Means Using Standard Deviation of the Auxiliary Variable
AV Oladugba, AS Adubi, FC Okafor, OT Babatunde, PC Adubi
Journal of the Indian Society for Probability and Statistics 24 (2), 565-579, 2023
12023
Testing Fractional Persistence and Nonlinearity in Infant Mortality Rates of Asia Countries
OH Babatunde, OOS Yaya, OB Adekoya, OT Babatunde
South Asian Journal of Social Studies and Economics 21 (3), 58-70, 2024
2024
Monitoring the mean of autocorrelated data with long memory from cable production using one‐sided runs rules schemes with ARFIMA (1,d,1) model
OT Babatunde, MBC Khoo, S Saha, DG Godase
Quality and Reliability Engineering International, 2024
2024
Improved calibration estimation of population mean in stratified sampling using two auxiliary variables
AV Oladugba, OT Babatunde
Statistics in Transition 25 (1), 77-91, 2024
2024
Modelling Daily New Cases of COVID-19 in Lagos State Nigeria. ARIMA or ARFIMA?
OT Babatunde, C Orji, AV Oladugba
Journal of Econometrics and Statistics 3 (2), 185-200, 2023
2023
Robust Calibration Estimation of Population Mean in Stratified Sampling in the Presence of Outlier
OT Babatunde, AV Oladugba
2022
Relative Efficiency of Latin Square Design to Randomized Designs
MLA A. V. Oladugba, O. T. Babatunde
International Journal of Mathematics and Statistics 23 (2), 31-40, 2022
2022
Comparative Forecasting Performance of GARCH and GAS Models in the Stock Price Traded on Nigerian Stock Exchange
O Babatunde, S Folorunso, F Saliu
International Journal of Mathematical Modelling & Computations 11 (2 (SPRING), 2021
2021
Modelling Volatility of Bitcoin Prices: Classical or Fractional Integrated GARCH Variants?
OSY Oluwagbenga T. Babatunde, Oluwadare O. Ojo
International Journal of Mathematics and Statistics 22 (2), 21-30, 2021
2021
Investigating the Specification of the Distributional Assumption of the Innovations of Generalised Autoregressive Score Model with its Variants
OT Babatunde, O Yaya, O. S
International Journal Of Applied Mathematics and Statistics 59 (4), 118 - 12, 2020
2020
ESTIMATION OF PROPORTIONS OF VARIABILITY IN TWO-WAY NESTED RANDOM EFFECT MODEL
OA Victoria, AC Augustina, BO Tobi, NIE Leonard
Journal of Applied Probability 14 (2), 25-36, 2019
2019
Median-Based Robust Calibration Estimation of Population Mean in Stratified Sampling in the Presence of Outlier
OT Babatunde, AV Oladugba
2022 Proceed ngs of Internat onal E-Conference on Mathemat cal and Stat st …, 0
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