AUTO-REGRESSIVE (AR) PROCESS - A stationary stochastic process where the current value of the time seri...
AUTOCORRELATION - The correlation of a variable with itself over successive time intervals. Sometimes c...
Auto-Regressive Conditional Heteroskedasticity (ARCH)
A nonlinear stochastic process, where the variance is time-varying, and a function of the past variance.
See: Auto-Regressive Conditional Heteroskedasticity
AQ
The two-character ISO 3166 country code for ANTARCTICA.
AR ...
AOS See: Automated Order System APR See: Annual Percentage Rate APT See: Arbitrage Pricing Theory APT See: Automated Pit Trading APV See: Adjusted Present Value APY See: Annual Percentage Yield AR See: Auto-Regressive ...
ARCH definition :
See: Auto-RegressiveConditional Heteroskedasticity
What's A Spread?
New to Spread Betting? Find out everything you need to know at The Spread Bet Centre.
 See also: Convertible securities, Agency securities, Ahead of you, Alternative order, Assumed interest rate
  
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