Examlex
The analysis of variance (ANOVA)technique analyzes the variance of the data to determine whether differences exist between the population means.
Buy Signal
An indicator or analysis result suggesting that it is potentially a good time to purchase a particular security or investment.
Cumulative Breadth
An indicator that sums the advancing and declining stocks on an exchange to help determine market direction.
Sharpe Ratio
A measure used to evaluate the risk-adjusted return of an investment portfolio, considering both the risk and the return aspects.
Index Fund
A type of mutual fund or exchange-traded fund (ETF) designed to replicate the performance of a specific market index by investing in the securities that compose the index.
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