- biased estimate
- необьективная (предвзятая) оценка ;
Англо-Русский словарь финансовых терминов. 2000.
biased estimate
Смотреть что такое "biased estimate" в других словарях:
biased estimate — a point estimate that is not unbiased, i.e., a point estimate that for some reason should tend to be wrong in a given direction … Medical dictionary
biased — adjective Date: 1649 1. exhibiting or characterized by bias; especially prejudiced 2. tending to yield one outcome more frequently than others in a statistical experiment < a biased coin > 3. having an expected value different … New Collegiate Dictionary
Estimator — In statistics, an estimator is a function of the observable sample data that is used to estimate an unknown population parameter (which is called the estimand ); an estimate is the result from the actual application of the function to a… … Wikipedia
Ordinary least squares — This article is about the statistical properties of unweighted linear regression analysis. For more general regression analysis, see regression analysis. For linear regression on a single variable, see simple linear regression. For the… … Wikipedia
Cross-validation (statistics) — Cross validation, sometimes called rotation estimation,[1][2][3] is a technique for assessing how the results of a statistical analysis will generalize to an independent data set. It is mainly used in settings where the goal is prediction, and… … Wikipedia
Autocorrelation — is a mathematical tool for finding repeating patterns, such as the presence of a periodic signal which has been buried under noise, or identifying the missing fundamental frequency in a signal implied by its harmonic frequencies. It is used… … Wikipedia
Renal function — Diagram showing the basic physiologic mechanisms of the kidney Renal function, in nephrology, is an indication of the state of the kidney and its role in renal physiology. Glomerular filtration rate (GFR) describes the flow rate of filtered fluid … Wikipedia
Multitaper — Comparions of periodogram (black) and multitaper estimate (red) of a single trial local field potential measurement. This estimate used 9 tapers. In signal processing, the multitaper method is a technique developed by David J. Thomson to estimate … Wikipedia
Negative binomial distribution — Probability mass function The orange line represents the mean, which is equal to 10 in each of these plots; the green line shows the standard deviation. notation: parameters: r > 0 number of failures until the experiment is stopped (integer,… … Wikipedia
Mesenteric ischemia — Classification and external resources ICD 10 K55.9 ICD 9 557.9 … Wikipedia
Analysis of clinical trials — Failure to include all participants in the analysis may bias the trial results. Most trials do not yield perfect data, however. Protocol violations may occur, such as when the patients do not receive the full intervention or the correct… … Wikipedia
