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Low concentrations of HDL (below 40 mg/dL for men, below 50 mg/dL for women) increase the risk for atherosclerotic diseases. [16] Data from the landmark Framingham Heart Study showed that, for a given level of LDL, the risk of heart disease increases 10-fold as the HDL varies from high to low. On the converse, however, for a fixed level of HDL ...
The risk of death in the first year after diagnosis is about 35%, while the risk of death in the second year is less than 10% in those still alive. [10] The risk of death is comparable to that of some cancers. [10] In the United Kingdom, the disease is the reason for 5% of emergency hospital admissions. [10]
The primary health risk identified for trans fat consumption is an elevated risk of coronary artery disease (CAD). [43] [70] [71] [72] A 1994 study estimated that over 30,000 cardiac deaths per year in the United States are attributable to the consumption of trans fats. [19] By 2006 upper estimates of 100,000 deaths were suggested. [73]
It is, however, a major risk factor for stroke, coronary artery disease, heart failure, atrial fibrillation, peripheral arterial disease, vision loss, chronic kidney disease, and dementia. [2] [3] [4] [12] Hypertension is a major cause of premature death worldwide. [13]
Logistic regression is used in various fields, including machine learning, most medical fields, and social sciences. For example, the Trauma and Injury Severity Score (), which is widely used to predict mortality in injured patients, was originally developed by Boyd et al. using logistic regression. [6]
With the development of the telescope, the meaning of planet broadened to include objects only visible with assistance: the moons of the planets beyond Earth; the ice giants Uranus and Neptune; Ceres and other bodies later recognized to be part of the asteroid belt; and Pluto, later found to be the largest member of the collection of icy bodies ...
Free oxygen began to outgas from the oceans 3–2.7 billion years ago, reaching 10% of its present level around 1.7 billion years ago. [ 89 ] [ 91 ] The presence of large amounts of dissolved and free oxygen in the oceans and atmosphere may have driven most of the extant anaerobic organisms to extinction during the Great Oxygenation Event ...
The economy of the People's Republic of China is a developing mixed socialist market economy, incorporating industrial policies and strategic five-year plans. [29] China is the world's second largest economy by nominal GDP and since 2017 has been the world's largest economy when measured by purchasing power parity (PPP).