Single-Factor per Treatment Experiment
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A Single-Factor per Treatment Controlled Experiment is a randomized controlled experiment where each treatment subject is randomly assigned to an experiment cohort that receives a single intervention or non-intervention.
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- Counter-Example(s):
- See: Crossover Study, Cluster Randomized Controlled Study, Parallel Study.
References
2013
- http://en.wikipedia.org/wiki/Design_of_experiments#Principles_of_experimental_design.2C_following_Ronald_A._Fisher
- Use of factorial experiments instead of the one-factor-at-a-time method. These are efficient at evaluating the effects and possible interactions of several factors (independent variables). Analysis of experiment design is built on the foundation of the analysis of variance, a collection of models that partition the observed variance into components, according to what factors the experiment must estimate or test.