sampling statistics

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• Sampling (statistics) — Sampling is that part of statistical practice concerned with the selection of individual observations intended to yield some knowledge about a population of concern, especially for the purposes of statistical inference. Each observation measures… …   Wikipedia

• Sampling — may refer to: Sampling (signal processing), converting a continuous signal into a discrete signal Sampling (graphics), converting continuous colors into discrete color components Sampling (music), re using portions of sound recordings in a piece… …   Wikipedia

• Sampling bias — In statistics, sampling bias is when a sample is collected in such a way that some members of the intended population are less likely to be included than others. It results in a biased sample, a non random sample[1] of a population (or non human… …   Wikipedia

• Sampling error — Contents 1 Description 1.1 Random sampling 1.2 Bias problems 1.3 Non sampling error 2 See also …   Wikipedia

• Statistics New Zealand — Tatauranga Aotearoa Statistics New Zealand logo Agency overview Jurisdiction New Zealand Headquarters …   Wikipedia

• sampling — samp‧ling [ˈsɑːmplɪŋ ǁ ˈsæm ] noun [countable, uncountable] STATISTICS the activity of checking a small number of products from a larger number, asking questions to people from a larger number etc, so as to understand better the group as a whole …   Financial and business terms

• Statistics — is a mathematical science pertaining to the collection, analysis, interpretation or explanation, and presentation of data. Also with prediction and forecasting based on data. It is applicable to a wide variety of academic disciplines, from the… …   Wikipedia

• sampling fraction — ˈsampling ˌfraction noun [countable] STATISTICS the relationship between the size of a group that is chosen to take part in a study, and the size of the whole group: • Estimating the average height of adult males in the British population would… …   Financial and business terms

• sampling frame — ˈsampling ˌframe noun [countable] STATISTICS the particular group or list from which a sample of people or things is chosen: • The sampling frame consists of private households only. * * * sampling frame UK US noun [C] MARKETING ► a list of the… …   Financial and business terms

• Sampling theory — may mean:* Nyquist–Shannon sampling theorem, digital signal processing (DSP) * statistics, statistical sampling * Fourier sampling …   Wikipedia

• sampling frame — noun (statistics) A list of the items or people from which a sample is taken • • • Main Entry: ↑sample …   Useful english dictionary