average information
31Average stream flow — The rate, usually expressed in cubic feet per second, at which water passes a given point in a stream over a set period of time. U.S. Dept. of Energy, Energy Information Administration s Energy Glossary …
32Average water conditions — The amount and distribution of precipitation within a drainage basin and the run off conditions present as determined by reviewing the area water supply records over a long period of time. U.S. Dept. of Energy, Energy Information… …
33Entropy (information theory) — In information theory, entropy is a measure of the uncertainty associated with a random variable. The term by itself in this context usually refers to the Shannon entropy, which quantifies, in the sense of an expected value, the information… …
34Entropy in thermodynamics and information theory — There are close parallels between the mathematical expressions for the thermodynamic entropy, usually denoted by S , of a physical system in the statistical thermodynamics established by Ludwig Boltzmann and J. Willard Gibbs in the 1870s; and the …
35Dow Jones Composite Average — The Dow Jones Composite Average is a stock index from Dow Jones Indexes that tracks 65 prominent companies. The average s components are every stock from the Dow Jones Industrial Average, the Dow Jones Transportation Average, and the Dow Jones… …
36Dow Jones Utility Average — The Dow Jones Utility Average (also known as the Dow Jones Utilities ) is a stock index from Dow Jones Indexes that keeps track of the performance of 15 prominent utility companies. Components The current components on the Dow Jones Utilities are …
37Computers and Information Systems — ▪ 2009 Introduction Smartphone: The New Computer. The market for the smartphone in reality a handheld computer for Web browsing, e mail, music, and video that was integrated with a cellular telephone continued to grow in 2008. According to… …
38Quantities of information — A simple information diagram illustrating the relationships among some of Shannon s basic quantities of information. The mathematical theory of information is based on probability theory and statistics, and measures information with several… …
39Semiotic information theory — considers the information content of signs and expressions as it is conceived within the semiotic or sign relational framework developed by Charles Sanders Peirce.Information and uncertaintyThe good of information is its use in reducing our… …
40Moving average — For other uses, see Moving average (disambiguation). In statistics, a moving average, also called rolling average, rolling mean or running average, is a type of finite impulse response filter used to analyze a set of data points by creating a… …
