עקוב אחר
yusuf ajibola
yusuf ajibola
עוד שמותYusuf Ajibola Yahya
Federal polytechnic Kaura Namoda
אין אימייל מאומת - דף הבית
כותרת
צוטט על ידי
צוטט על ידי
שנה
Efficiency of ratio estimators in stratified random sampling using information on auxiliary attribute
RVK Singh, A Audu
International Journal of Engineering Science and Innovative Technology 2 (1 …, 2013
332013
Robust regression‐ratio‐type estimators of the mean utilizing two auxiliary variables: a simulation study
T Zaman, E Dünder, A Audu, DA Alilah, U Shahzad, M Hanif
Mathematical Problems in Engineering 2021 (1), 6383927, 2021
302021
Exponential-type regression compromised imputation class of estimators
A Audu, RVK Singh
Journal of Statistics and Management Systems 24 (6), 1253-1266, 2021
282021
Class of ratio estimators with known functions of auxiliary variable for estimating finite population variance
A Ahmed, AA Adewara, RVK Singh
Asian Journal of Mathematics and Computer Research 12 (1), 63-70, 2016
282016
Almost unbiased estimators for population mean in the presence of non-response and measurement error
A Audu, R Singh, S Khare, NS Dauran
Journal of Statistics and Management Systems 24 (3), 573-589, 2021
222021
Difference-cum-ratio estimators for estimating finite population coefficient of variation in simple random sampling
A Audu, MA Yunusa, OO Ishaq, MK Lawal, A Rashida, AH Muhammad, ...
Asian Journal of Probability and Statistics 13 (3), 13-29, 2021
222021
On the efficiency of imputation estimators using auxiliary attribute
A Audu, OO Ishaq, JO Muili, Y Zakari, AM Ndatsu, S Muhammed
Open Access Journals 1 (1), 2020
202020
A Modified Factor-type Estimator under Two-phase Sampling
A Audu, AA Adewara
Punjab University Journal of Mathematics 49 (2), 2020
192020
Regression-cum-exponential ratio imputation class of estimators of population mean in the presence of non-response
A Audu, IO Olawoyin, Y Zakari, DD Wisdom, J Muili, AM Ndatsu
Open Access Journals 1 (1), 2020
192020
New regression-type compromised imputation class of estimators with known parameters of auxiliary variable
A Audu, R Singh, S Khare
Communications in Statistics-Simulation and Computation 52 (10), 4789-4801, 2023
172023
Regression-type imputation class of estimators using auxiliary attribute
A Audu, OO Ishaq, A Abubakar, KA Akintola, U Isah, A Rashida, ...
Asian Research Journal of Mathematics 17 (5), 1-13, 2021
162021
Logarithmic ratio-type estimator of population coefficient of variation
MA Yunusa, A Audu, N Musa, DO Beki, A Rashida, AB Bello, ...
Asian Journal of Probability and Statistics 14 (2), 13-22, 2021
152021
Developing calibration estimators for population mean using robust measures of dispersion under stratified random sampling
A Audu, R Singh, S Khare
Statistics in Transition new series 22 (2), 125-142, 2021
142021
Modified estimators of population mean using robust multiple regression methods
A Audu, OO Ishaq, JO Muili, A Abubakar, A Rashida, KA Akintola, U Isah
NIPES-Journal of Science and Technology Research 2 (4), 2020
142020
Modified ratio-cum-product estimators of finite population variance
JO Muili, EN Agwamba, YA Erinola, MA Yunusa, A Audu, MA Hamzat
International Journal of Advances in Engineering and Management 2 (4), 309-319, 2020
122020
On the linear combination of sample variance, ratio, and product estimators of finite population variance under two-stage sampling
OO Ishaq, A Audu, A Ibrahim, HS Abdulkadir, K Tukur
Science Forum Journal of Pure and Applied Science 20, 307-315, 2020
102020
Modified class of estimator of finite population variance
JO Muili, Y Zakari, A Audu
FUDMA Journal of Sciences 3 (4), 67-78, 2019
102019
On the efficiency of almost unbiased mean imputation when population mean of auxiliary Variable is Unknown
A Audu, A Danbaba, SK Ahmad, N Musa, A Shehu, AM Ndatsu, ...
Asian J. Probab. Stat 15 (4), 235-250, 2021
92021
On the class of exponential-type imputation estimators of population mean with known population mean of auxiliary variable
A Audu, OO Ishaq, U Isah, S Muhammed, KA Akintola, A Rashida, ...
NIPES-Journal of Science and Technology Research 2 (4), 2020
92020
Use of unknown weight to enhance ratio-type estimator in simple random sampling
Y Zakari, JO Muili, MN Tela, NS Danchadi, A Audu
Lapai Journal of Applied and Natural Sciences 5 (1), 74-81, 2020
92020
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מאמרים 1–20