randomization+test

См. также в других словарях:

• Restricted randomization — Many processes have more than one source of variation in them. In order to reduce variation in processes, these multiple sources must be understood, and that often leads to the concept of nested or hierarchical data structures. For example, in… …   Wikipedia

• Mendelian randomization — In epidemiology, Mendelian randomization is a method of using measured variation in genes of known function to examine the causal effect of a modifiable exposure on disease in non experimental studies. The design was first described by Gray and… …   Wikipedia

• Address Space Layout Randomization — (ASLR)  технология, применяемая в операционных системах, при использовании которой случайным образом изменяется расположение в адресном пространстве процесса важных структур, а именно: образа исполняемого файла, подгружаемых библиотек, кучи… …   Википедия

• Student's t-test — A t test is any statistical hypothesis test in which the test statistic follows a Student s t distribution if the null hypothesis is supported. It is most commonly applied when the test statistic would follow a normal distribution if the value of …   Wikipedia

• Likelihood-ratio test — The likelihood ratio, often denoted by Lambda (the capital Greek letter lambda), is the ratio of the maximum probability of a result under two different hypotheses. A likelihood ratio test is a statistical test for making a decision between two… …   Wikipedia

• Next-bit test — In cryptography and the theory of computation, the next bit test[1] is a test against pseudo random number generators. We say that a sequence of bits passes the next bit test for at any position i in the sequence, if an attacker knows the i first …   Wikipedia

• Mantel test — The Mantel test, named after Nathan Mantel, is a statistical test of the correlation between two matrices. The matrices must be of the same rank, in most applications they are matrices of interrelations between the same vectors of objects. The… …   Wikipedia

• Analysis of variance — In statistics, analysis of variance (ANOVA) is a collection of statistical models, and their associated procedures, in which the observed variance in a particular variable is partitioned into components attributable to different sources of… …   Wikipedia

• Oscar Kempthorne — Born January 31, 1911(1911 01 31) St. Tudy, Cornwall Died November 15, 2000(2000 11 15) (aged …   Wikipedia

• Ronald Fisher — R. A. Fisher Born 17 February 1890(1890 02 17) East Finchley, London …   Wikipedia

• Resampling (statistics) — In statistics, resampling is any of a variety of methods for doing one of the following: # Estimating the precision of sample statistics (medians, variances, percentiles) by using subsets of available data (jackknife) or drawing randomly with… …   Wikipedia