Pareto distribution in Czech

(statistics) A probability distribution such that for a random variable X with that distribution holds that the probability that X is greater than some number x is given by\Pr(X>x)=\left(\frac{x}{x_\mathrm{m}}\right)^{-k}for all x ≥ xm, where xm is the (necessarily positive) minimum possible value of X, and k is a positive parameter.