plural of probable error

(statistics) The probability of an event obtained without the knowledge of occurrence of other events that bear on it.

(statistics) The probability of an event given the knowledge of occurrence of other events that bear on it; P( A | B ) as contrasted to P( A ), where A is the sought event and B is the sign or symptom event.

(physics) A concept introduced in order to apply quantum corrections to classical statistical mechanics

plural of probability space

(mathematics) A mathematical measure on a probability space that can take on values between 0 and 1, with 0 corresponding to the empty set and 1 to the entire space.

The probability distribution of a random variable whose sample space is the Cartesian product of the sample spaces of its (at least two) component random variables.

(law) A legal standard, applied in many jurisdictions for deciding the outcome of civil disputes, which requires that a dispute be decided in favor of the party whose claims are more likely to be true.

Graph paper with vertical and horizontal rules, the latter spaced evenly and the former according to a scale that allows a plotted probability curve — usually that of a normal distribution — to appear linear.

(probability theory) probability density function