distribution ratio
51Sharpe 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… …
52Molar mass distribution — In linear polymers the individual polymer chains rarely have exactly the same degree of polymerization and molar mass, and there is always a distribution around an average value. The molar mass distribution (or molecular weight distribution) in a …
53Wilks' lambda distribution — In statistics, Wilks lambda distribution (named for Samuel S. Wilks), is a probability distribution used in multivariate hypothesis testing, especially with regard to the likelihood ratio test. It is a generalization of the F distribution, and… …
54Urea reduction ratio — For the Scottish river see: Urr Water The urea reduction ratio (URR), is a dimensionless number used to quantify hemodialysis treatment adequacy.DefinitionURR = frac{U {pre} U {post{U {pre imes 100% Where: * Upre is the pre dialysis urea level *… …
55Sequential probability ratio test — The sequential probability ratio test (SPRT) is a specific sequential hypothesis test, developed by Abraham Wald. [cite journal first=Abraham last=Wald title=Sequential Tests of Statistical Hypotheses journal=Annals of Mathematical Statistics… …
56Expense Ratio — Total Annual Fund Operating Expenses ( Expense Ratio ) the line of the fee table in the prospectus that represents the total of all of a fund s annual fund operating expenses, expressed as a percentage of the fund s average net assets. Looking at …
57F-ratio — In oceanic biogeochemistry, the f ratio is the fraction of total primary production fuelled by nitrate (as opposed to that fuelled by other nitrogen compounds such as ammonium). This fraction is significant because it is assumed to be directly… …
58Correlation ratio — In statistics, the correlation ratio is a measure of the relationship between the statistical dispersion within individual categories and the dispersion across the whole population or sample. The measure is defined as the ratio of two standard… …
59Sortino ratio — The Sortino ratio measures the risk adjusted return of an investment asset, portfolio or strategy. It is a modification of the Sharpe ratio but penalizes only those returns falling below a user specified target, or required rate of return, while… …
60Expense ratio — The percentage of the assets that were spent to run a mutual fund (as of the last annual statement). This includes expenses such as management and advisory fees, overhead costs and 12b 1 (distribution and advertising ) fees. The expense ratio… …
