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sampling survey

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  • survey — survey, social survey At first, a survey was any systematic collection of facts about a defined social group, and the term is still used in this way. The term survey is therefore not necessarily synonymous with ‘questionnaire survey’, since other …   Dictionary of sociology

  • survey, social survey — At first, a survey was any systematic collection of facts about a defined social group, and the term is still used in this way. The term survey is therefore not necessarily synonymous with ‘questionnaire survey’, since other methods of data… …   Dictionary of sociology

  • Survey methodology — Sociology …   Wikipedia

  • 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

  • Survey — may refer to:Geography*Surveying, the technique and science of measuring positions and distances on Earth *Aerial survey, a method of collecting information using aerial photography *Cadastral survey, used to document land ownership, by the… …   Wikipedia

  • 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 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

  • sampling — A method for collecting information and drawing inferences about a larger population or universe, from the analysis of only part thereof, the sample. Censuses of the population are an expensive way of monitoring social and economic change, and… …   Dictionary of sociology

  • Survey sampling — In statistics, survey sampling is random selection of a sample from a finite population. It is an important part of planning statistical research and design of experiments. Sophisticated sampling techniques that are both economical and… …   Wikipedia

  • sampling error — The principal aim of any sampling procedure is to obtain a sample which, subject to limitations of size, will reproduce the characteristics of the population being studied, especially those of immediate interest, as closely as possible. In… …   Dictionary of sociology

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