The bias ratio is an indicator used in finance to analyze the returns of investment portfolios, and in performing due diligence. The bias ratio is a concrete...
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annualized Sharpe ratios below 1, which suggests that a Sharpe ratio consistently above 2.0 or 3.0 is unrealistic. Bias ratio Calmar ratio Capital asset pricing...
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Look up Bias or bias in Wiktionary, the free dictionary. Bias is an inclination toward something, or a predisposition, partiality, prejudice, preference...
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Bias ratio (finance) Hansen-Jagannathan bound Jensen's alpha Modern portfolio theory Modigliani risk-adjusted performance Omega ratio Sharpe ratio Sortino...
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In statistics, sampling bias is a bias in which a sample is collected in such a way that some members of the intended population have a lower or higher...
23 KB (2,881 words) - 21:01, 17 November 2024
Confirmation bias (also confirmatory bias, myside bias, or congeniality bias) is the tendency to search for, interpret, favor, and recall information...
111 KB (13,331 words) - 18:00, 24 October 2024
The ratio estimator is a statistical estimator for the ratio of means of two random variables. Ratio estimates are biased and corrections must be made...
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In statistics, the bias of an estimator (or bias function) is the difference between this estimator's expected value and the true value of the parameter...
34 KB (5,359 words) - 21:46, 1 November 2024
commercial bias, temporal bias, visual bias, bad news bias, narrative bias, status quo bias, fairness bias, expediency bias, class bias and glory bias (or the...
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slightly biased towards the male sex. It is estimated to be about 1.10 or 1.06 or within a narrow range from 1.03 to 1.06 males per female. The sex ratio for...
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adult sex ratios between families: in families in which females require multiple matings to keep producing eggs, sex ratios are less biased (close to...
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Dragonfly (section Sex ratios)
lifespans. The sex ratio of male to female dragonflies varies both temporally and spatially. Adult dragonflies have a high male-biased ratio at breeding habitats...
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it supports a torque difference across the differential (the torque bias ratio/TBR), from the side with the least grip to the side with the most. Hence...
37 KB (5,141 words) - 09:37, 21 November 2024
if a torque imbalance occurs, the maximum ratio of torque imbalance being defined by the torque bias ratio (TBR). When a Torsen has a 3:1 TBR, that means...
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A cognitive bias is a systematic pattern of deviation from norm or rationality in judgment. Individuals create their own "subjective reality" from their...
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study time period, or some subset thereof. Hazard ratios suffer somewhat less from selection bias with respect to the endpoints chosen and can indicate...
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information gain ratio is a ratio of information gain to the intrinsic information. It was proposed by Ross Quinlan, to reduce a bias towards multi-valued...
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odds ratio (OR) is a statistic that quantifies the strength of the association between two events, A and B. The odds ratio is defined as the ratio of the...
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obligations of "operators who place timber and timber products on the market". Bias ratio (finance) Data room, Virtual data room Duty of care Hydropower Sustainability...
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on available traction, up to a mechanically determined maximum torque bias ratio or TBR. 1988–1991 Toyota Camry (V20), DX and LE trim, 4 cylinder 1998...
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potential ratio Maximum Downside Exposure Maximum drawdown Sterling ratio Sharpe ratio Treynor ratio Jensen's alpha Bias ratio V2 ratio Calmar ratio (hedge...
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GC-content (redirect from GC ratio)
fact that the stop codon has a bias towards A and T nucleotides, and, thus, the shorter the sequence the higher the AT bias. Comparison of more than 1,000...
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types of investment. Outline of finance § Portfolio theory Beta (finance) Bias ratio (finance) Black–Litterman model Financial risk management § Investment...
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the Torsen T-1 "automatic torque biasing" center differential, with a 50:50 default bias were standard. Final drive ratio was 4.111. The RS 4 has a curb...
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example, a male-biased OSR means that there are more sexually competing males than sexually competing females. The operational sex ratio is affected by...
16 KB (1,947 words) - 18:16, 10 January 2024
The negativity bias, also known as the negativity effect, is a cognitive bias that, even when positive or neutral things of equal intensity occur, things...
42 KB (4,844 words) - 18:28, 1 June 2024
two-stage estimation procedure using the inverse Mills ratio to correct for the selection bias. In a first step, a regression for observing a positive...
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(SNR), but subtracts a term before taking the ratio. This is important when there is a significant bias in an image, such as from haze. As can be seen...
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Statement stress a favorable risk–benefit ratio. Benefit shortfall Cost–benefit analysis Odds algorithm Optimism bias Reference class forecasting "Risk-Benefit...
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aggregate rate ratio (transitions to transversions) is R = (1 * κu) / (2 * u) = κ / 2. For instance, in yeast, κ ~ 1.2, therefore the aggregate bias is R = 1...
24 KB (3,353 words) - 02:01, 6 January 2024