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Concept information

method > sampling theory > observational study

Preferred term

observational study  

Definition

  • [Paul R. Rosenbaum] An observational study is an empiric investigation of treatment effects when random assignment to treatment or control is not feasible.

Broader concept

Scope note

  • MS Academic Keywords

URI

http://vocabs.lter-europe.net/EnvThes/20243

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