Exponential Moving Average (EMA)

Interpretation / Algorithm
All Moving Averages with Metastock screenshot [paritech.com]
Description with math formula [FMLabs.com]
Technical Analysis A to Z by Steven B. Achelis [equis.com]
Technical Analysis Studies [prophet.net]

Product Implementation	Function / Formula / Script / Source Code
Genius Trader [geniustrader.org]	PERL Script - GT::Indicators::EMA [geniustrader.org]
TA-Lib [ta-lib.org]	C/C++ Source Code - TA_EMA()
Wealth-Lab [wealth-lab.com]	ChartScripts using EMA [wealth-lab.com]

Related Links
The 2/20-Day EMA Breakout System by David S. Landry [TASC Store]
Smoothing Data With Less Lag by Patrick G. Mulloy [TASC Store]
How Smooth Is Your Data Smoother? by Patrick E. Lafferty [TASC Store]
Adapting Moving Averages To Market Volatility by Tushar S. Chande [TASC Store]