In probability theory and statistics, the cumulative distribution function (CDF), or just distribution function, describes the probability that a real-valued random variable X with a given probability distribution will be found at a value less than or equal to x. Intuitively, it is the "area so far" function of the probability distribution. Cumulative distribution functions are also used to specify the distribution of multivariate random variables.
Read more about Cumulative Distribution Function: Definition, Properties, Examples, Multivariate Case, Use in Statistical Analysis
Famous quotes containing the words cumulative, distribution and/or function:
“Knew her own mind. But the mind radically commonplace, only its inherited force, & cumulative sense of power, making it remarkable.”
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The bud must bloom till blowsy blown
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