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Ahmed M. Gad
Ahmed M. Gad
Professor of Statistics, Faculty of Economics and Political Science, Cairo University
Verified email at feps.edu.eg
Title
Cited by
Cited by
Year
Generalized linear mixed models for longitudinal data
AM Gad, RB El Kholy
International Journal of Probability and Statistics 1 (3), 41-47, 2012
412012
Analysis of longitudinal data with intermittent missing values using the stochastic EM algorithm
AM Gad, AS Ahmed
Computational Statistics & Data Analysis 50 (10), 2702-2714, 2006
412006
The Burr XII-Burr XII distribution: mathematical properties and characterizations
AM Gad, GG Hamedani, SM Salehabadi, HM Yousof
Pakistan Journal of Statistics, 2019
362019
Regression Estimation in the Presence of Outliers: A Comparative Study
AM Gad, ME Qura
International Journal of Probability and Statistics 5 (3), 65-72, 2016
242016
A shared parameter model for longitudinal data with missing values
AM Gad, NMM Darwish
American journal of applied Mathematics and Statistics 1 (2), 30-35, 2013
172013
Arthroscopic assisted reduction and internal fixation of tibial plateau fractures
SHM Zawam, AM Gad
Open Access Macedonian Journal of Medical Sciences 7 (7), 1133, 2019
132019
Sensitivity analysis of longitudinal data with intermittent missing values
AM Gad, AS Ahmed
Statistical Methodology 4 (2), 217-226, 2007
112007
A selection model for longitudinal data with non-ignorable non-monotone missing values
AM Gad
Journal of Data Science 9 (171-180), 2011
102011
Linear mixed models for longitudinal data with nonrandom dropouts
AM Gad, NA Youssif
Journal of Data Science 4 (4), 447-460, 2006
102006
A new change-point rank tests
AES Abd-Rabou, AM Gad
Journal of Data Science 5 (3), 379-392, 2007
82007
A stochastic variant of the EM algorithm to fit mixed (discrete and continuous) longitudinal data with nonignorable missingness
ASA Yaseen, AM Gad
Communications in Statistics-Theory and Methods 49 (18), 4446-4467, 2020
62020
Fitting Multivariate Linear Mixed Model for Multiple Outcomes Longitudinal Data with Non-ignorable Dropout
AM Gad, NI El-Zayat
Int J Prob Stat 7 (4), 97-105, 2018
62018
Generalized linear mixed models for longitudinal data with missing values: a monte carlo EM approach
MY Sabry, RB Kholy, AM Gad
International Journal of Probability and Statistics 5 (3), 82-88, 2016
52016
Maximum Likelihood Approach for Longitudinal Models with Nonignorable Missing Data Mechanism Using Fractional Imputation
ASA Yaseen, AM Gad, AS Ahmed
American Journal of Applied Mathematics and Statistics 4 (3), 59-66, 2016
42016
Bayesian estimation and inference for the generalized partial linear model
HM Yousof, AM Gad
International Journal of Probability and Statistics 4 (2), 51-64, 2015
42015
A multiple imputation approach to evaluate the accuracy of diagnostic tests in presence of missing values
AM Gad, AAM Ali, RH Mohamed
Commun. Math. Biol. Neurosci. 2022, Article ID 21, 2022
32022
An adaptive linear regression approach for modeling heavy-tailed longitudinal data
AM Gad, WIM Ibrahim
Communications in Statistics-Simulation and Computation 49 (5), 1181-1197, 2020
32020
Bayesian Estimation of Latent Class Model for Survey Data Subject to Item Nonresponse
S Zakaria, MS Hafez, AM Gad
Pakistan Journal of Statistics and Operation Research, 303-318, 2019
22019
Modeling Longitudinal Count Data with Missing Values: A Comparative Study
SS Fatma El Zahraa, AM Gad, AM Mohamed
Academic Journal of Applied Mathematical Sciences 2 (3), 19-26, 2016
22016
Fitting longitudinal data with missing values in the response and covariates
NM Darwish, AM Gad, RM Hamid
Advances and Applications in Statistics 64 (2), 127-142, 2020
12020
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