A function which at each point t of the sample space has as its value the probability that a given random variable is less than (or equal) t. In symbols, F_X(t)=Pr(X<t).

distributism

(phonetics) the distribution of phones in their respective phonetic environments such that one never appears in the same phonetic context as the other

plural of distribution function

(mathematics, physics) A function of seven variables of the form f(x,y,z,t;v_x,v_y,v_z) that gives the number of particles per unit volume in single-particle phase space.

plural of Gompertz distribution

(probability, statistics) A continuous probability distribution, often used to describe adult lifespans.

plural of age distribution

plural of gamma distribution

plural of probability distribution