excess ratio
1excess ratio — Смотри коэффициент избытка воздуха …
2reward-to-volatility ratio — Ratio of excess return ( excess returns) to portfolio standard deviation. Bloomberg Financial Dictionary …
3Reward-to-volatility ratio — Ratio of excess return to portfolio standard deviation. The New York Times Financial Glossary …
4Sharpe ratio — The Sharpe ratio or Sharpe index or Sharpe measure or reward to variability ratio is a measure of the excess return (or risk premium) per unit of deviation in an investment asset or a trading strategy, typically referred to as risk (and is a… …
5Human sex ratio — In anthropology and demography, the human sex ratio is the sex ratio for Homo sapiens (i.e. the ratio of males to females in a population). Like most sexual species, the sex ratio is approximately 1:1. In humans the secondary sex ratio (i.e. at… …
6Air-fuel ratio — (AFR) is the mass ratio of air to fuel present during combustion. When all the fuel is combined with all the free oxygen, typically within a vehicle s combustion chamber,the mixture is chemically balanced and this AFR is called the stoichiometric …
7Treynor ratio — The Treynor ratio is a measurement of the returns earned in excess of that which could have been earned on a riskless investment (i.e. Treasury Bill) (per each unit of market risk assumed).The Treynor ratio (sometimes called reward to volatility… …
8Enantiomeric excess — The enantiomeric excess of a substance is a measure of how pure it is. In this case, the impurity is the undesired enantiomer (the opposite handed mirror image of a chiral compound). Definition Enantiomeric excess is defined as the absolute… …
9Sharpe ratio — A measure of a portfolio s excess return relative to the total variability of the portfolio. Related: treynor index A ratio of reward to variability developed by William F. Sharpe to measure the performance of mutual funds without regard to their …
10Information ratio — measures the active return of an investment manager divided by the amount of risk the manager takes relative to a benchmark. It is used in the analysis of performance of mutual funds, hedge funds, etc. Specifically, the information ratio is… …
