Trend Analysis and Determinants of under-5 Mortality in Nigeria: A Machine Learning Approach
نویسندگان
چکیده
The study aimed to examine the trend of under-five mortality rate in Nigeria from 2003 2018 and determinants using Demographic Health Survey (NDHS) data. data for was conducted 2003, 2008, 2013, 2018. These four surveys were used trends within period, while machine learning applied only dataset being latest Nigeria. partitioned into training testing sets. 30% randomly selected testing, 70% model. Before applying logistic regression neural networks, essential variables first a random forest classifier.
 showed that rates 200.72, 156.86, 128.05, 132.02 respectively, per 1,000 live births. This result means one every five children died before their fifth birthday six eight seven forecast indicated would likely be 102.17 2023. variable importance breastfeeding (when child put breast after birth) had highest contribution mortality. breakdown delaying 6-23 hours comparison with 0-5 birth increases by 1.4 fold likelihood death. accuracy (LR) on test set 60%, deep network (DNN) 74%, recall (sensitivity) LR 63%, DNN 75%), Precision (LR=97%, DNN=95), F1 score (LR=76%, DNN=84%) area under curve (AUC) (LR=79%, DNN=77%).
 Both models performed very well discriminative ability accuracy. better performance than regression.
منابع مشابه
Impact of Health Research Systems on Under-5 Mortality Rate: A Trend Analysis
Background Between 1990 and 2015, under-5 mortality rate (U5MR) declined by 53%, from an estimated rate of 91 deaths per 1000 live births to 43, globally. The aim of this study was to determine the share of health research systems in this decrease alongside other influential factors. Methods We used random effect regression models including the ‘random intercept’ and ‘random intercept and ran...
متن کاملThe Main Determinants of Under 5 Mortality Rate (U5MR) in OECD Countries: A Cross-Sectional Study
Introduction: Child mortality indices are key element that reflects health Status of societies and inform policy makers to take suitable policies to reduce them. This study was performed to examine the main determinants of under-5 mortality rate (U5MR) in OECD countries in two cross-sections, 2010 and 2013, and the results of them was compared. Material and Methods: This was a cross- sectional ...
متن کاملa contrastive analysis of concord and head parameter in english and azerbaijani
این پایان نامه به بررسی و مقایسه دو موضوع مطابقه میان فعل و فاعل (از نظر شخص و مشار) و هسته عبارت در دو زبان انگلیسی و آذربایجانی می پردازد. اول رابطه دستوری مطابقه مورد بررسی قرار می گیرد. مطابقه به این معناست که فعل مفرد به همراه فاعل مفرد و فعل جمع به همراه فاعل جمع می آید. در انگلیسی تمام افعال، بجز فعل بودن (to be) از نظر شمار با فاعلشان فقط در سوم شخص مفرد و در زمان حال مطابقت نشان میدهند...
15 صفحه اولRegional inequalities in under-5 mortality in Nigeria: a population-based analysis of individual- and community-level determinants
BACKGROUND Regions with geographically diverse ecology and socioeconomic circumstances may have different disease exposures and child health outcomes. This study assessed variations in the risks of death in children under age 5 across regions of Nigeria and determined characteristics at the individual and community levels that explain possible variations among regions. METHODS Multilevel Cox ...
متن کاملeplicitation in interlingual and intralingual translations of shahnameh ferdowsi: a text linguistic approach
بررسی و مقایسه تفاوتها و شباهت های ترجمه ی درون زبانی و برون زبانی با تمرکز بر زبانشناسی متن. برای امر مقایسه میزان بسامد تصریح به کار رفته در ترجمه ی درون زبانی و نیز برون زبانی شاهنامه ی فردوسی مورد بررسی قرار گرفت.
ذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Asian Journal of Probability and Statistics
سال: 2023
ISSN: ['2582-0230']
DOI: https://doi.org/10.9734/ajpas/2023/v24i2520