moment of distribution
101Skellam distribution — Probability distribution name =Skellam type =mass pdf Examples of the probability mass function for the Skellam distribution. The horizontal axis is the index k . (Note that the function is only defined at integer values of k . The connecting… …
102Noncentral chi-square distribution — Probability distribution name =Noncentral chi square type =density pdf cdf parameters =k > 0, degrees of freedom lambda > 0, non centrality parameter support =x in [0; +infty), pdf =frac{1}{2}e^{ (x+lambda)/2}left (frac{x}{lambda} ight)^{k/4 1/2} …
103Hyper-exponential distribution — In probability theory, a hyper exponential distribution is a continuous distribution such that the probability density function of the random variable X is given by: f X(x) = sum {i=1}^n f {Y i}(y) p i,where Y i is an exponentially distributed… …
104Cantor distribution — Probability distribution name =Cantor type =mass pdf cdf parameters =none support =Cantor set pdf =none cdf =Cantor function mean =1/2 median =anywhere in [1/3, 2/3] mode =n/a variance =1/8 skewness =0 kurtosis = 8/5 entropy = mgf =e^{t/2} prod… …
105Mass distribution — For other uses, see Weight distribution. Mass distribution is a term used in physics and mechanics and describes the spatial distribution of mass within a solid body. In principle, it is relevant also for gases or liquids, but on earth their mass …
106Generalized Dirichlet distribution — In statistics, the generalized Dirichlet distribution (GD) is a generalization of the Dirichlet distribution with a more general covariance structure and twice the number of parameters. Random variables with a GD distribution are neutral [R. J.… …
107Plan d'approvisionnement, de production et de distribution du petrole — Plan d approvisionnement, de production et de distribution du pétrole D une manière générale, la plupart des sociétés pétrolières, afin de faire des prévisions à long terme, à moyen terme et à court terme, établissent des plans sur l… …
108Plans d'approvisionnement, de production et de distribution du pétrole — Plan d approvisionnement, de production et de distribution du pétrole D une manière générale, la plupart des sociétés pétrolières, afin de faire des prévisions à long terme, à moyen terme et à court terme, établissent des plans sur l… …
109Normal-inverse Gaussian distribution — Normal inverse Gaussian (NIG) parameters: μ location (real) α tail heavyness (real) β asymmetry parameter (real) δ scale parameter (real) support …
110Variance-gamma distribution — Probability distribution name =variance gamma distribution type =density pdf cdf parameters =mu location (real) alpha (real) eta asymmetry parameter (real) lambda > 0 gamma = sqrt{alpha^2 eta^2} > 0 support =x in ( infty; +infty)! pdf… …
