| 释义 |
probability function
probability function n (Statistics) statistics the function the values of which are probabilities of the distinct outcomes of a discrete random variable
EncyclopediaSeeprobability density functionProbability function
Probability functionA measure that assigns a likelihood of occurrence to each and every possible outcome.Probability FunctionIn statistics, a measure of the probable distribution of some random variable. When plotted on a chart, the area under the graph represents the probable values of the random variable. It is used in foreign exchange and equities as a means of assessing probable future market trends. |