No. 1 (2023): 2023 Volume , Issue 54

Articles

• Estimation of a Multivariate Non-parametric Regression Function of a Non-normal Distributions by Using Kernel Smoothing

  Sarmad A. Salih, Omar R. Jasim, Qutaiba N. Nayef, Emad H. Abody

  1-10

  • PDF (Arabic)

• Constructing A Model to Study the Effect of Some Variables on Air Pollution in Baghdad Governorate for the Period (2017-2019)

  Emad H. Abody, Qutaiba N. Nayef, Maysam S. Khudayir

  11-29

  • PDF (Arabic)

• Determine the Most Important Factors Affecting Air Pollution Using the Reciprocal Lasso Method

  Saif H. Raheem, Jassim N. Hussain, Enas A. Mohamed

  30-36

  • PDF (Arabic)

• Studying Some of the Factors Influencing the Agricultural Sector to Achieve the Dimensions of Sustainable Development in Iraq for the Period 1990-2019

  Miqdad J. Abd, Mohammed K. Jassim, Wadhah R. Rahi, Kareem M. Hasan

  37-46

  • PDF (Arabic)

• Using Statistical Methods to Detect and Predict the Causes of Pollution of the Tigris River

  Murtadha M. Abdullah, Aqeel H. Farhan

  47-57

  • PDF (Arabic)

• Employ Nature-Inspired Algorithms in Selecting the Band Width in A Polynomial Estimator

  Marwa M. Yahya, Zakariya Y. Al-Gamal

  58-67

  • PDF (Arabic)

• Using A Simple Linear Regression Function to Segmentation Image of the Hamrin Marshes for the Years (2020/2021 – 2021/2022)

  Aseel M. Eesa, Zainab F. Hamza

  68-74

  • PDF (Arabic)

• Statistical Analysis of a Control Regression Chart: An Applied Study

  Laith F. Said Hasan, Nabaa N. Mahdi, Maryam A. Asger

  75-88

  • PDF (Arabic)

• Forecasting of Water Quantities in the Iraqi Marshes using MSARIMAX Models

  Ahmed S. Mohammed Tahir, Firas M. Jassim

  89-99

  • PDF (Arabic)

• Determine the Most Important Types of Gases That Cause Air Pollution Using the MCD Genetic Algorithm

  Fatimah A. Jawad Al-Bermani, Mohammad H. Jawad Al-Bermani

  100-106

  • PDF (Arabic)

• Estimating the Multiple Regression Model Using the Bootstrap Method to Study the Effect of Environmental Wastes on the Waters of the Euphrates River

  Asmaa G. Jaber, Fahad H. Enad, Zainab N. Alrawi

  107-124

  • PDF (Arabic)

• The Study of Spatial Effect on Some Variables of Water Pollution in Baghdad Regions

  Ahmed A. Akkar, Jinan A. Anber, Wadhah S. Ibrahim

  115-122

  • PDF (Arabic)

• Estimating the Risk Function Using the Log-Logistic Regression Model for Environmental Pollution Data

  Entsar A. Fadam AL-Doori, Samah S. Hassan, Iqbal M. Alwan

  123-133

  • PDF (Arabic)

• Probability Modeling of Rainfall for Some Regions in Nineveh Governorate

  Ban G. Omer Al-Ani

  134-148

  • PDF (Arabic)

• Building a (Statistical - Electronic) System to Study Air Purity Throughout Iraq

  Hussain A. Abdullah, Mahmood J. Abu Al-Shaeer

  149-153

  • PDF (Arabic)

• Using K-Nearest Neighbor and Random Forest Approaches for Classifying Solar Radiation

  Osamah B. Shukur, Muthanna S. Sulaiman

  154-158

  • PDF (Arabic)

• Using Multivariate Gray Model to Predict CO2 Emissions and People Using Safely Managed Sanitation Services

  Basheer J. Khaleel, Ali M. Ali

  159-167

  • PDF (Arabic)

• Geographical Statistical Analysis of the Relationship Between Global Climate Changes and Some Human Diseases in Iraq

  Mustafa K. Lafta Al-Jumaei, Fahd H. Inad, Asma G. Jaber

  168-184

  • PDF (Arabic)

• The Effect of Pollution Rates on the Biological Oxygen Demand Model in Water Streams

  Mahmood J. Abu Alshaeer, Nazar M. AL Sarraf, Waleed A. Araheemah

  185-192

  • PDF (Arabic)

• A Statistical Study on the Relationship Between Epidemics and Climate Change in the World

  Suhad A. Shaheed Al-Temimi, Hamid S. Nour AL-Shammrty

  193-203

  • PDF (Arabic)

• Statistical Study on the Chemical Resources of the Tigris River Water in Baghdad Governorate

  Saja M. Hussein, Rabab A. Saleh, Iqbal M. Alwan

  204-210

  • PDF (Arabic)

• Using the Circular Distance Principle to Detect Outliers in the Circular Regression Model

  Mahdi W. Nea'ama Naserallah, Amal M. Abed Alkadhum, Tamadur K. Hassan

  211-215

  • PDF (Arabic)

• Using the Spatial Error Model to Study The Effect of Location on Rainfall in Iraq

  Omar A. Abd Alwahab, Ayad H. Shimal

  216-221

  • PDF (Arabic)

• Parameter Estimation of the JS Robust Circular Regression Model for Corneal Convolution Data

  Huda H. Abbas, Suhail N. Abood

  222-236

  • PDF (Arabic)

• Using the Weighted Average of Rounded Points to Estimate 〖CO〗_2 Emissions

  Munaf Y. Hmood

  237-243

  • PDF (Arabic)

• Constructing A New Probability Distribution (Gompertz-Lindely) to Estimate the Reliability Function and the Risk Function

  Ressan A. Zalan, Muntather J. Mehdi, Mohammed M. Mohsin

  244-255

  • PDF (Arabic)

• The Repercussions of Climate Changes on the Human Development Dimensions in the Iraqi Marshes: Development Challenges and Required Interventions

  Maha A. Humood Al-Rawi, Saher F. Mohammed Ali, Kaiser I. Jubair, Dayyan H. Majeed

  256-278

  • PDF (Arabic)

• Estimate the Factors Affecting Air Pollution in Iraq Using Fuzzy Regression Models

  Rawya E. Kareem, Mohammed J. Mohammed

  279-291

  • PDF (Arabic)

• Estimating the Amount of Defective Vaccines and their Impact on the Environment Using A System of Simultaneous Equation

  Eman M. Abdullah, Nada H. Wadi

  292-302

  • PDF (Arabic)

• Using Statistical Methods to Show the Effect of Temperature and Relative Humidity on the Amount of Rain in Baghdad

  Noorah O. Abid, Ebtisam K. Abdulah, Baydaa I. Abdulwahhab, Ahmed D. Ahmed

  303-308

  • PDF (Arabic)

• Using the Multiple Ordinal Logistic Regression Model to Identify the Most Important Demographic and Environmental Factors Affecting the Incidence of Cancer Among Children in Basra Governorate

  Shereen A. Hussain, Saad K. Hamza

  309-318

  • PDF (Arabic)

• Monitoring and Analyzing the Associated Gas Flaring Process Using Multivariate Control Charts

  Azhar K. Jbarah, Jawad K. Khudhier, Firas M. Jassim

  319-329

  • PDF (Arabic)

• Water Quality Index for Abu Zark Marsh

  Basma S. Faraj, Suhail N. Abood, Hydar L. Ali

  330-342

  • PDF (Arabic)

• Measuring and Analyzing the Quality of Profits and their Role in Financial Performance - An Applied Study in A Sample of Iraqi Banks

  Shatha A. Jebur

  343-355

  • PDF (Arabic)

• Studying the Effect of Changing One of the Climatic Phenomena on Human Life and Reducing its Risks with A Statistical Eye

  Marwa K. Ibrahim, Qutaiba N. Nayef Al-Qazaz

  356-363

  • PDF

• Studying Some Air Pollutants by Using the Nonlinear Autoregressive Distributed Lags (NARDL) Model

  Haifa T. Abd, Aseel A. Rasheed, Rawaa S. Al-Saffar

  364-373

  • PDF

• Some Properties and Applications of the Gompertz Topp-Leone Inverse Exponential Distribution

  Sahib S. Hammed, Mundher A. Khaleel

  374-386

  • PDF

• [0,1] Truncated Exponentiated Exponential Inverse Weibull Distribution with Applications of Carbon Fiber and COVID-19 Data

  Alaa A. Khalaf, Khansaa A. Yusur, Mundher A. Khaleel

  387-399

  • PDF

• Forecasting Volatility of OPEC Oil Prices Using EGARCH and ARMA-GARCH Models

  Mohammed H. Al-Sharoot; Hanan A. Al-Rashide

  400-417

  • PDF

• Statistical Modeling of Temperatures in Iraq Under a Fuzzy Environment

  Bashar K. Ali, Mehdi W. Naserallah

  418-433

  • PDF

• Structural Equations Modeling in an Applied Study to Analyze the Impact of Environmental Health on the Human Health Index in Basrah Governorate

  Asmaa A. Yaqoob, Lamiaa A. Dawod

  434-441

  • PDF

• A Subject Review: Solutions to the Problems of Iraqi Environment Using Statistical Methods

  Lamyaa M. Ali Hameed

  442-453

• Choosing Quantile Regression Model Via Lasso Optimality for the Effect of the Salinity of Soil in Al-Shamia City-Iraq

  Fadel H. Hadi, Asaad N. Hussein Mzedawee

  454-461

• A Modified MANOVA Model to Assess Water Quality

  Huda Z. Naji

  462-471

  • PDF

• The Bayesian Bridge of Quantile Structural Equation Model With Application

  Lekaa A. Muhamed, Balsam M. Shafeeq

  472-489

  • PDF

• Fast and Robust Majority Voting Algorithm for Big Data Regression Model

  Hassan S. Uraibi

  490-497

  • PDF

• The Use Penalized Quasi Likelihood (PQL) to Estimate Multilevel Binary Logistic Model to Identify the Factors of Anemia

  Zainab M. Redha, Nabaa A. Mohsen, Mehdi W. Naserallah

  498-508

  • PDF

• Robust Modeling for Factors Affecting in Relative Humidity in Basra Governorate

  Nazik J. Sadik, Nabaa N. Mahdi, Husam A. Rasheed

  509-517

  • PDF

• Using Neural Networks (Back Propagation Network) to Determine the Variables Affecting Water Pollution in the Euphrates River

  Ons E. Musa, Sabah M. Ridha

  518-530

  • PDF

• Using Nonparametric Procedure to Develop an OCMT Estimator for Big Data Linear Regression Model with Application Chemical Pollution in the Tigris River

  Ahmed M. Salih, Munaf Y. Hmood

  531-538

• Regression Depth for Statistical Depth Function

  Mohammed Al-Guraibawi, Baher K. Mohammed

  539-546

• Choose Best Formula for Lindley Distribution for Modeling of Rainfall Data in Iraq in 2020

  Hanaa S. Mohammed Shebib, Zahraa K. Jaafar, Bashar K. Ali

  547-556

  • PDF

• Robust Sparse Sufficient Dimension Reduction via Adaptive Lasso Penalty

  Ali Alkenani, Tahir R. Dikheel

  557-566

  • PDF

• Prediction Penalized Analysis of Stroke Based on New Bayesian Hierarchical Priors Model

  Ahmad N. Flaih, Taha Alshaybawee, Hasan Elsalloukh

  567-575

  • PDF

• Multiple non-Linear Regression and its Applications

  Abida A. Al-Taie

  576-584

  • PDF