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الکشف عن القیم المتطرفة فی نموذج الانحدار الخطی مع التطبیق على بیانات تلوث میاه الآبار أطراف مدینة الموصل [PDF]

open access: yesالمجلة العراقية للعلوم الاحصائية, 2022
The research idea is concerned with identifying the effect of outliers on the parameters of the multiple linear regression analysis model. Where the outliers values that are present in the data are detected and diagnosed if they are in the independent ...
Saja marwan ismail, Safwan Rashed
doaj   +1 more source

Generalized ratio-cum-product type exponential estimation of the population mean in median ranked set sampling [PDF]

open access: yesالمجلة العراقية للعلوم الاحصائية, 2022
This study presents a proposal to estimate the finite population's mean of the main variable by median ranked set sampling  through the generalized ratio-cum-product type exponential estimator.
Rikan .AL_Rahman, Saja Mohammad
doaj   +1 more source

معالجة عدم استقراریة السلسلة الزمنیة - مراجعة مقال- [PDF]

open access: yesالمجلة العراقية للعلوم الاحصائية, 2022
the    time series is a problem in econometric analysis as the statistical properties of series analysis are lost when using unstable time series.
Alla abd alsatar   +2 more
doaj   +1 more source

Using the linear and non-linear discriminant function with cluster analysis to study the level of education for the completed stages (governmental – private) In Nineveh Governorate [PDF]

open access: yesالمجلة العراقية للعلوم الاحصائية, 2021
: The basic idea of this research is to study the influential variables that led to the differences between the performance of public and private schools, and through the use of some linear statistical methods, which are the function of discriminatory ...
Zainab Adel, Safwan Rashed
doaj   +1 more source

Internet of Things (IoT) for Soil Moisture Detection Using Time Series Model

open access: yesJOIN: Jurnal Online Informatika, 2022
Technology in agriculture has been widely and massively applied. One of them is automation technology and the use of big data through the Internet of Things (IoT). The use of IoT allows a process to run automatically without human intervention.
Iman Setiawan   +3 more
doaj   +1 more source

A comparative study of machine learning algorithms for predicting domestic violence vulnerability in Liberian women

open access: yesBMC Women's Health, 2023
Domestic violence against women is a prevalent in Liberia, with nearly half of women reporting physical violence. However, research on the biosocial factors contributing to this issue remains limited.
Riaz Rahman   +4 more
doaj   +1 more source

Exploring Students’ Interpretation Skills on Data of Covid-19 Infographic Relating to Statistic

open access: yesJTAM (Jurnal Teori dan Aplikasi Matematika), 2021
This study aimed to determine the ability to interpret the Covid-19 infographic data relating to statistics. This research was a descriptive study with a qualitative approach and using online system. The data collection techniques are carried out through
Rebecca Ester Marsaulina Sihotang   +2 more
doaj   +1 more source

Using fuzzy dynamic programming in finding the best solution for sales for Badoush cement factory stores. [PDF]

open access: yesالمجلة العراقية للعلوم الاحصائية, 2021
Dynamic programming is considered one of the most appropriate ways to manage storage systems because of the random and linear nature of these systems, so that it is difficult to reach the optimal solution with other optimization techniques and other ...
Ahmed Jalal, Zena Yahya
doaj   +1 more source

Multi Focus Image Fusion Using Statistical Approaches [PDF]

open access: yesEngineering and Technology Journal, 2010
Pictures of the long focal lengths cameras, suffer from the problem of limiteddepth of field. Consequently, it is often difficult to obtain good focus for allobjects in the picture.
Rana F. Ghani, Abdulameer A. Kareem
doaj   +1 more source

Frequency of Cesarean section (C-section) surgery in Romania and worldwide [PDF]

open access: yesRomanian Medical Journal, 2019
The prevalence of cesarean surgery has been alarming over the past three decades. In Romania, the rate of cesarean surgery has increased dramatically since 1990.
Masoumeh Birjandi, Dimitrie Nanu
doaj   +1 more source

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