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 | 8 | 2019 |
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 | 5 | 2020 |
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 | 3 | 2024 |
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 | 3 | 2022 |
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 | 3 | 2019 |
Testing fractional persistence and nonlinearity in infant mortality rates of Asia countries OOS Yaya, O Adekoya, O Babatunde Available at SSRN 3909628, 2021 | 2 | 2021 |
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 | 1 | 2023 |
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 | | |