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Preterm birth and low birth weight are major causes of illness and death in newborn babies, especially in developing countries. Kangaroo mother care (KMC) is a simple and low-cost method that includes skin-to-skin contac...

الملخص: أهداف البحث: هدفت هذه الدراسة إلى تقييم أثر تدخل تعليمي منظم قائم على المدرسة في تحسين المعرفة المرتبطة بالسمنة،...

Background: Competency-based medical education highlights the importance of assessing practical procedural skills alongside theoretical knowledge. Direct observation of procedural skills (DOPS) is a validated workplace-b...

Host selection by mosquitoes is a keystone to understanding viral circulation and predicting future infection outbreaks. Culex mosquitoes frequently feed on birds during spring and early summer, shifting into mammals tow...

الملخص: أهداف البحث: قد يؤدي تأخر أو ضعف التئام الجروح الجلدية إلى التأثير سلبًا في تكاثر الخلايا وتكوين الكولاجين ونسيج...

Background: Alzheimer’s disease (AD) is a progressive neurodegenerative disorder characterized by memory loss and cognitive decline. One of the leading theories explaining AD pathology is the emergence of cortical hypo...

A factorial experiment was carried out using Randomized Complete Block Design layout (RCBD) at the experimental research station, College of Agriculture Engineering Science – University of Baghdad- Al-Jadriyah, in an...

Background: Marital infidelity is one of the most challenging issues in married life, often leading to adverse psychological outcomes such as depression and diminished self-esteem. This study aimed to examine the impact ...

Abstract Aims The COVID-19 pandemic has exerted significant mental health impacts worldwide, with a major concern in the literature being its potential effect on suicide rates. Brazil, one of the countries most severely ...

Abstract The increase in vehicle ownership and urban population puts a strain on roads and increases traffic congestion within developed and developing nations. Congestion affects an individual’s time and increases an ...

This study evaluates the implementation and challenges of safety practices at construction sites in Sulaimani City, Kurdistan Region of Iraq, against the backdrop of rapid urbanization and rising workplace hazards. Despi...

Background: Tuberculosis (TB) remains a major global health problem. Emerging evidence suggests that Vitamin D plays a significant immunomodulatory role in host defense against Mycobacterium tuberculosis. Vitamin D defic...

Land use and land cover (LULC) changes have an important effect on the dynamics of climate change, affecting the structure and functioning of ecosystems. Greenhouse gases in the atmosphere are directly related to the fun...

Background: The carrying angle (CA) of the elbow is a normal anatomical feature that plays an important role in the alignment and functional use of the upper limb. Variations in this angle are influenced by several facto...

Materias / palabras clave: Statistical power; Power analysis; Statistical analysis; Behavioural sciences; Power (physics); Psychology; Computer science; Statistics; Econometrics; Mathematics; Data science; Physics

Materias / palabras clave: Power analysis; Statistical power; Statistical analysis; Statistics; Power (physics); Computer science; Mathematics; Psychology; Econometrics; Physics; Quantum mechanics

Materias / palabras clave: Statistical power; Power analysis; Statistical analysis; Psychology; Computer science; Power (physics); Econometrics; Data science; Statistics; Mathematics; Physics; Quantum mechanics

With the increase in genomewide experiments and the sequencing of multiple genomes, the analysis of large data sets has become commonplace in biology. It is often the case that thousands of features in a genomewide data ...

Preface. Introduction. Data Sets. Tests of Statistical Significance of Combined Results. Vote-Counting Methods. Estimation of a Single Effect Size: Parametric and Nonparametric Methods. Parametric Estimation of Effect Si...

Materias / palabras clave: Statistical power; Power (physics); Computer science; Statistical analysis; Power analysis; Extension (predicate logic); Statistical hypothesis testing; Test (biology); Statistics; Programming language; Mathematics; Comp...

Materias / palabras clave: Statistician; Citation; Library science; Regression analysis; Statistics; Medicine; Psychology; Computer science; Mathematics

One possible reason for the continued neglect of statistical power analysis in research in the behavioral sciences is the inaccessibility of or difficulty with the standard material. A convenient, although not comprehens...