The statistical measure of the weight of a person, scaled according to height, is called what?
Waist-to-height ratio Waist-to-height ratio A person's waist-to-height ratio (WHtR), also called waist-to-stature ratio (WSR), is defined as their waist circumference divided by their height, both measured in the same units. The WHtR is a measure of the distribution of body fat. Higher values of WHtR indicate higher risk of obesity-related cardiovascular diseases; it is correlated with abdominal obesity. A 2010 study that followed 11,000 subjects for up to eight years concluded that WHtR is a much better measure of the risk of heart attack, stroke or death than the more widely used body mass index. However, a 2011 study that followed 60,000
Statistical weight is Δ"E", the statistical weight is given by the Boltzmann factor "e", where "k" is the Boltzmann constant and "T" is the temperature in kelvins. The statistical weight is a convenient shorthand that is often used in transfer matrix solutions of problems in statistical mechanics. In statistical mechanics, we always seek the number of microstates corresponding to a given macrostate ( N, V, U). it is called the thermodynamic probability or the Statistical Weight of the macrostate and is denoted by W( N, V, U). This variable is related to the thermodynamic variable entropy S . You will observe that