- density function
- noun Date: circa 1960 probability density function
New Collegiate Dictionary. 2001.
density function
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density function — In statistics, a function whose integral is calculated to find probabilities associated with a continuous random variable (see continuity, probability theory). Its graph is a curve above the horizontal axis that defines a total area, between… … Universalium
density function — noun : probability density function … Useful english dictionary
density function — probability density f … Medical dictionary
Probability density function — Boxplot and probability density function of a normal distribution N(0, σ2). In probability theory, a probability density function (pdf), or density of a continuous random variable is a function that describes the relative likelihood for this… … Wikipedia
Strain energy density function — A strain energy density function or stored energy density function is a scalar valued function that relates the strain energy density of a material to the deformation gradient. : W = ar{W}(oldsymbol{F}) = hat{W}(oldsymbol{C}) =… … Wikipedia
Cumulative density function — is a self contradictory phrase resulting from confusion between: probability density function, and cumulative distribution function. The two words cumulative and density contradict each other. This disambiguation page lists articles associated… … Wikipedia
Joint probability density function — may refer to:* Probability density function * Joint probability distribution … Wikipedia
Integration of the normal density function — Main article: Normal distribution The probability density function for the normal distribution is given by:f(x;mu,sigma)=frac{1}{sigmasqrt{2pi , exp left( frac{(x mu)^2}{2sigma^2} ight),where mu is the mean and sigma the standard deviation.By the … Wikipedia
Probability Density Function - PDF — A statistical measure that defines a probability distribution for a random variable and is often denoted as f(x). When the PDF function is graphically portrayed, the area under the graph will indicate the interval under which the variable with… … Investment dictionary
probability density function — tikimybės tankio funkcija statusas T sritis automatika atitikmenys: angl. probability density function vok. Wahrscheinlichkeitsdichtefunktion, f rus. функция плотности вероятности, f pranc. fonction de densité de probabilité, f … Automatikos terminų žodynas
