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Mediterranean diet score and left ventricular structure and function: the Multi-Ethnic Study of Atherosclerosis
cardiovascular disease epidemiology Mediterranean diet pattern left ventricular structure left ventricular function subclinical cardiovascular
2018/12/13
Background: Data are limited on the relation between dietary patterns and left ventricular (LV) structure and function.
Determining Cardiovascular Disease Risk in Elementary School Children: Developing a Healthy Heart Score
Cardiovascular, children, physical activity, cardiovascular fitness, risk factors
2015/3/30
At least 50% of children have one or more cardiovascular disease (CVD) risk factor. We aimed to 1) determine the prevalence of CVD risk factors in a sample of Canadian children, and 2) create a Health...
The Sequential Organ Failure Assessment score for predicting outcome in patients with severe sepsis and evidence of hypoperfusion at the time of emergency department presentation
sepsis severe sepsis scoring system Sequential Organ Failure Assessment mortality
2014/11/28
Objectives Organ failure worsens outcome in sepsis. The Sequential Organ Failure Assessment (SOFA) score numerically quantifies the number and severity of failed organs. We examined the utility of the...
Performance of the Mortality in emergency department Sepsis score for predicting hospital mortality among patients with severe sepsis and septic shock
sepsis septic shock mortality emergency department MEDS score
2014/11/28
Objective The aim of the study was to test if the Mortality in Emergency Department Sepsis (MEDS) score accurately predicts death among emergency department (ED) patients with severe sepsis and septic...
Cosine Similarity Scoring without Score Normalization Techniques
Cosine Similarity Scoring Score Normalization Techniques
2014/11/27
In recent work [1], a simplified and highly effective approach to speaker recognition based on the cosine similarity between lowdimensional vectors, termed ivectors, defined in a total variability spa...
Comparison of Prediction Between TIMI (Thrombolysis in Myocardial Infarction) Risk Score and Modified TIMI Risk Score in Discharged Patients From Emergency Department With Atypical Chest Pain
Thrombolysis Myocardial Infarction Emergency Department Atypical Chest Pain
2015/10/10
Background:: Chest pain is one of the most common causes of the admission to the emergency departments. It, however, can be due to numerous diseases some of which are life threatening.
Reliability of a Minimal Competency Score for an Annual Skills Mastery Assessment
assessment progress examination competency Angoff method modified Angoff method
2018/7/2
Objective. To determine whether the modified Angoff process can be used to calculate a reliable minimal competency (“cut”) score for the Annual Skills Mastery Assessment (ASMA).
Methods. Three panels...
Variance estimation for Brier Score decomposition
Variance estimation Brier Score decomposition
2013/4/28
The Brier Score is a widely-used criterion to assess the quality of probabilistic predictions of binary events. The expectation value of the Brier Score can be decomposed into the sum of three compone...
Permanent Income and the Black-White Test Score Gap
Permanent Income Black-White Test Score Gap
2016/3/9
Analysts often examine the black-white test score gap conditional on current family income. We describe a method for identifying the gap conditional on the family’s permanent income. Current income ex...
Development of the Higher Education Value Inventory: Factor Structure and Score Reliability
Expectancy-Value Theory Task Value Motivation College Students
2013/2/22
Students bring to college a value system that affects their levels of academic achievement and persistence. The goal of this project was to develop a self-report inventory that measures the value stud...
Abstract art grandmasters score like class D amateurs
Abstract art grandmasters score like class D amateurs
2011/7/6
Hawley-Dolan and Winner had asked the art students to compare paintings by abstract artists with paintings made by a child or by an animal. In 67% of the cases, art students said that the painting by ...
Propensity Score Analysis with Matching Weights
Propensity score Causal inference Observational Study Match Inverse prob-ability weighting Double robustness Augmented Mirror histogram
2011/6/17
The propensity score analysis is one of the most widely used methods for study-
ing the causal treatment e ect in observational studies. This paper studies treatment
e ect estimation with the method...
Local power of the LR, Wald, score and gradient tests in dispersion models
Asymptotic expansions Chi-square distribution Dispersion models Gradient test Likelihood ratio test Local power Score test Wald test
2011/3/24
We derive asymptotic expansions up to order $n^{-1/2}$ for the nonnull distribution functions of the likelihood ratio, Wald, score and gradient test statistics in the class of dispersion models, under...
The comparison of MRI findings with severity score of incontinence after pubovaginal sling surgery
Urinary incontinence magnetic resonance imaging pubovaginal slings
2010/10/14
To investigate the relationship between postoperative MRI findings and the severity score of incontinence in patients treated with pubovaginal sling surgery. Materials and methods: Fifty-two female pa...
Simple Fuzzy Score for Russian Public Companies Risk of Default
Russian Public Companies Risk Default
2010/4/27
The model is aimed to discriminate the 'good' and the 'bad' companies in Russian corporate sector based on their financial statements data based on Russian Accounting Standards. The data sample consis...