- make a random sample
- expr.eine Stichprobe machen bei ausdr.
English-german dictionary. 2013.
make a random sample
Schlagen Sie auch in anderen Wörterbüchern nach:
Sample (statistics) — In statistics, a sample is a subset of a population. Typically, the population is very large, making a census or a complete enumeration of all the values in the population impractical or impossible. The sample represents a subset of manageable… … Wikipedia
sample — I UK [ˈsɑːmp(ə)l] / US [ˈsæmp(ə)l] noun [countable] Word forms sample : singular sample plural samples *** 1) an example or small amount of something that shows you what all of it is like sample of: I took home some samples of curtain fabrics. We … English dictionary
sample — sam|ple1 [ sæmpl ] noun count *** 1. ) an example or small amount of something that shows you what all of it is like: sample of: I took home some samples of curtain fabrics. We had to bring some samples of our work to the interview. a ) a small… … Usage of the words and phrases in modern English
sample — Synonyms and related words: adjunct, assay, barometer, bite, bring to test, canvass, case, case history, characteristic, component, conduct a poll, confirm, constituent, contingent, cross section, cut and try, detachment, detail, distinctive,… … Moby Thesaurus
Sample size determination — is the act of choosing the number of observations to include in a statistical sample. The sample size is an important feature of any empirical study in which the goal is to make inferences about a population from a sample. In practice, the sample … Wikipedia
Random walk — A random walk, sometimes denoted RW, is a mathematical formalization of a trajectory that consists of taking successive random steps. The results of random walk analysis have been applied to computer science, physics, ecology, economics and a… … Wikipedia
sample preparation — ▪ chemistry Introduction in analytical chemistry (chemistry), the processes in which a representative piece of material is extracted from a larger amount and readied for analysis. Sampling and sample preparation have a unique meaning and special … Universalium
sample — 1) A small group of items selected from a larger group to represent the characteristics of the larger group. Samples are often used in auditing because it is not feasible to inspect all the available documentation; however, conclusions drawn from … Accounting dictionary
Biased sample — A biased sample is a statistical sample of a population in which some members of the population are less likely to be included than others. If the bias makes estimation of population parameters impossible, the sample is a non probability… … Wikipedia
Algorithmically random sequence — Intuitively, an algorithmically random sequence (or random sequence) is an infinite sequence of binary digits that appears random to any algorithm. The definition applies equally well to sequences on any finite set of characters. Random sequences … Wikipedia
statistics — /steuh tis tiks/, n. 1. (used with a sing. v.) the science that deals with the collection, classification, analysis, and interpretation of numerical facts or data, and that, by use of mathematical theories of probability, imposes order and… … Universalium
