average calculation
121Regression toward the mean — In statistics, regression toward the mean (also known as regression to the mean) is the phenomenon that if a variable is extreme on its first measurement, it will tend to be closer to the average on a second measurement, and a fact that may… …
122Orders of magnitude (data) — Computer memory types can be ordered into a magnitude hierarchy: memory at the top is fastest to access but holds little data, while each lower type holds more, but is slower to access An order of magnitude is generally a factor of ten. A… …
123Official World Golf Rankings — The Official World Golf Rankings is a system for rating the performance level of male professional golfers. They were introduced in 1986 and are endorsed by the four major championships and the six professional tours which make up the… …
124Insect wing — Original veins and wing posture of a dragonfly. Hoverflies hovering to mate …
125United States Consumer Price Index — The U.S. Consumer Price Index is a time series measure of the price level of consumer goods and services. The Bureau of Labor Statistics, which started the statistic in 1919, publishes the CPI on a monthly basis. The CPI is calculated by… …
126Elitserien (speedway) — Infobox sports league title = Elitserien sport = Speedway founded = 1982 teams = 10 country = SWE champion = Dackarna Elitserien (literally, The Elite League ) is the highest league in the league system of speedway in Sweden and comprises the top …
127Mechanicsburg Area School District — Address 100 E. Elmwood Ave, 2nd floor Mechanicsburg, Pennsylvania, Cumberland …
128Hash table — Not to be confused with Hash list or Hash tree. Unordered map redirects here. For the proposed C++ class, see unordered map (C++). Hash Table Type unsorted dictionary Invented 1953 Time complexity in big O notation Average Worst case Space …
