Academic Articles & Research Papers

Association of Race With Risk of Incident Cardiovascular Disease, Coronary Heart Disease, Heart Failure, and Stroke

Background: In prior studies of cumulative risk factor exposure, self-identified race was independently associated with incident cardiovascular disease (CVD). A recent study suggests clinical, demographic, and socioeconomic factors explain ...

Methodological Background for Spectral Analysis, Illustrated by Studying the Number of Ukrainian Population

A data series usually has three components: trend, periodic (seasonal or cyclic) and random. Cyclic recurrence is periodic swings going beyond the limits of one year. The time span between the two next peaks within one year is considered as...

World Health Statistics

IT IS a cause of rejoicing to be able to speak here today of World Health Statistics, not as one of the many desiderata still needed as a basis for a vigorous and wholesome international life, but as an accomplished fact. When we are now pr...

Practical Nonparametric Statistics

Probability Theory. Statistical Inference. Some Tests Based on the Binomial Distribution. Contingency Tables. Some Methods Based on Ranks. Statistics of the Kolmogorov-Smirnov Type. References. Appendix Tables. Answers to Odd-Numbered Exerc...

Probability and Statistics.

Statistics and probability both fall within the broader scope of the theory of random phenomena. The first deals with providing probability distributions adaptable to the various real random phenomena, and the second deals very often with a...

Citation Statistics

This is a report about the use and misuse of citation data in the assessment of scientific research.The idea that research assessment must be done using "simple and objective" methods is increasingly prevalent today.The "simple and objectiv...

Dependence in Probability and Statistics

Handbook of Probability and Statistics with Tables.

Handbook of probability and statistics with tables , Handbook of probability and statistics with tables , مرکز فناوری اطلاعات و اطلاع رسانی کشاورزی...

Research Methods and Statistics: A Critical Thinking Approach

1. Thinking Like a Scientist. 2. Getting Started: Ideas, Resources, and Ethics. 3. Defining, Measuring, and Manipulating Variables. 4. Descriptive Methods. 5. Data Organization and Descriptive Statistics. 6. Correlational Methods and Statis...

Fear of Falling After Total Knee Replacement: A Saudi Experience

Background: Fear of falling (FOF) is a significant concern among older adults, especially after total knee arthroplasty (TKA). FOF can limit daily activities, reduce quality of life, and hinder recovery. This study aimed to investigate the ...

AGRICULTURE IN THE FACE OF CLIMATE CHALLENGES – THE PROBLEM OF GREENHOUSE GAS EMISSIONS

Changes in seasonal weather cycles, a growing number of extreme phenomena, an upward trend in temperature and changes in the distribution of rainfall, significantly affect the functioning and effectiveness of agriculture. However, agricultu...

Bridging Indigenous and science-based knowledge in coastal-marine research, monitoring, and management in Canada: a systematic map protocol

Abstract Background The incorporation of multiple types of knowledge (e.g., science, Indigenous knowledge, traditional ecological knowledge) is an important undertaking, which can strengthen the evidence-base for policy advice, decision mak...

Prevalence and factors associated with diabetic retinopathy among diabetic patients at Arbaminch General Hospital, Ethiopia: Cross sectional study.

BackgroundCurrently 93 million people are estimated as living with diabetic retinopathy worldwide. The prevalence and risk factors of diabetic retinopathy in developed countries have been well documented; but in Ethiopia, data on prevalence...

A Probabilistic Fatigue Strength Assessment in AlSi-Cast Material by a Layer-Based Approach

An advanced lightweight design in cast aluminium alloys features complexly shaped geometries with strongly varying local casting process conditions. This affects the local microstructure in terms of porosity grade and secondary dendrite arm...

THE USE OF RASCH MEASUREMENT MODEL IN ENGLISH TESTING

This study aimed at determining the quality of the English Paper 1 (EP1) items of UPSR trial examination for six graders in terms of its reliability, validity and items characteristics. It also sought to determine the difficulty levels of 4...

The Architecture of an Automatic eHealth Platform With Mobile Client for Cerebrovascular Disease Detection

BackgroundIn recent years, cerebrovascular disease has been the leading cause of death and adult disability in the world. This study describes an efficient approach to detect cerebrovascular disease. ObjectiveIn order to improve...

Therapeutic Efficacy of Orally Delivered Doxorubicin Nanoparticles in Rat Tongue Cancer Induced by 4-Nitroquinoline 1-Oxide

Purpose: Oral cancer is one of the most significant cancers in the world, and squamous cell carcinoma makes up about 94% of oral malignancies. The aim of the present study was to compare the efficacy of doxorubicin plus methotrexate - loa...

White matter structural changes in the visual pathway of thyroid-associated ophthalmopathy patients: a free water and multi-shell diffusion imaging study

BackgroundCompared to single-shell diffusion tensor imaging (DTI), free water (FW) and neurite orientation dispersion and density imaging (NODDI) offer a more comprehensive evaluation of microstructural alterations in cerebral white matter ...

Faktor yang Berhubungan dengan Penggunaan Intra Uterine Device (IUD) di Pusat Pelayanan Keluarga Sejahtera (Pusyan Gatra) Tahun 2016

The rate of growth population (LPP) becomes the main problem that is being faced by Indonesia today, one of them was East Java Province which increased 0.06 in 2000–2010 from 1990–2000 period. One effort to control LPP was family planning p...

Statistics – An introduction

Statistics is a branch of mathematics that is used to help people to understand the information that is contained in large amounts of data such as numbers. The numbers and other facts that are collected for various purposes are called data....