Tag: testing
Yo-Yo
DefinitionA yo-yo is a toy consisting of an axle connected to two disks, and a string looped around the axle. It has some similarities...
Impaired Asset
What is an 'Impaired Asset' An impaired asset is a company's asset that has a market price less than the value listed...
Ramp Up
DefinitionRamp up is a term used in economics and business to describe an increase in a firm's production ahead of anticipated increases in product...
Backtesting
DefinitionBacktesting is a term used in modeling to refer to testing a predictive model on historical data. Backtesting is a type of retrodiction, and...
Walk-Through Test
DefinitionA walk-through test is a procedure under financial audit performed by auditors. Walk-Through Test What is a 'Walk-Through Test' A walk-through test...
Weak Form Efficiency
What is Weak Form Efficiency
In finance, weak form efficiency is the idea that prices reflect all information that is publicly available. In other words,...
January Effect
What is the January Effect and does it exist
The January effect is a theory that posits that stock prices tend to rise at the...
Uncovered Interest Rate Parity (UIP)
What is the 'Uncovered Interest Rate Parity - UIP' The uncovered interest rate parity (UIP) is a parity condition stating that the...
T-Test
What is a 'T-Test' A t-test is an analysis of two populations means through the use of statistical examination; a t-test with...
P-Value
DefinitionIn statistical hypothesis testing, the p-value or probability value or asymptotic significance is the probability for a given statistical model that, when the null...