- measure of variability
- мат. характеристика изменчивости
Большой англо-русский и русско-английский словарь. 2001.
measure of variability
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Variability — The extent to which data points in a statistical distribution or data set diverge from the average or mean value. Variability also refers to the extent to which these data points differ from each other. There are four commonly used measures of… … Investment dictionary
Heart rate variability — (HRV) is a measure of the beat to beat variations in heart rate. It is usually calculated by analyzing a time series of beat to beat intervals from the ECG or of beat to beat intervals derived from an arterial pressure tracing.Various measures of … Wikipedia
Genetic variability — is a measure of the tendency of individual genotypes in a population to vary from one another. Variability is different from genetic diversity, which is the amount of variation seen in a particular population. cite book| title=Variation and… … Wikipedia
statistics — /steuh tis tiks/, n. 1. (used with a sing. v.) the science that deals with the collection, classification, analysis, and interpretation of numerical facts or data, and that, by use of mathematical theories of probability, imposes order and… … Universalium
Variance — In probability theory and statistics, the variance of a random variable, probability distribution, or sample is one measure of statistical dispersion, averaging the squared distance of its possible values from the expected value (mean). Whereas… … Wikipedia
Statistics New Zealand — Tatauranga Aotearoa Statistics New Zealand logo Agency overview Jurisdiction New Zealand Headquarters … Wikipedia
Process capability — A PROCESS is a unique combination of tools, materials, methods, and people engaged in producing a measurable output; for example a manufacturing line for machine parts. All processes have inherent statistical variability which can be evaluated by … Wikipedia
analysis — /euh nal euh sis/, n., pl. analyses / seez /. 1. the separating of any material or abstract entity into its constituent elements (opposed to synthesis). 2. this process as a method of studying the nature of something or of determining its… … Universalium
Estimator — In statistics, an estimator is a function of the observable sample data that is used to estimate an unknown population parameter (which is called the estimand ); an estimate is the result from the actual application of the function to a… … Wikipedia
MAD — may refer to:* Anger * Madness, the state of being irrational or suffering from mental illness * Mad (magazine) , an American humor magazine and its various spinoffs: ** MADtv , a sketch comedy television series ** Mad Magazine Card Game ** The… … Wikipedia
Jan Visman — played a key role in building a bridge between sampling theory with its homogeneous populations and sampling practice with its heterogeneous sampling units and sample spaces. Born in Deventer, The Netherlands, on July 2, 1914, Visman studied… … Wikipedia
