- experimental design
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The design of all information-gathering exercises where variation is present, whether under the full control of the experimenter or not.
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experimental design
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Experimental design diagram — (EDD) is a diagram used by scientists, to design an experiment. This diagram helps to identify the essential components of an experiment. It includes a title, the research hypothesis and null hypothesis, the independent variable, the levels of… … Wikipedia
experimental design — noun : a method of research in the social sciences (as sociology or psychology) in which a controlled experimental factor is subjected to special treatment for purposes of comparison with a factor kept constant … Useful english dictionary
Glossary of experimental design — The following is a glossary of terms. It is not intended to be all inclusive. Concerned fields *Statistics *Experimental design *Estimation theory Glossary * Alias: When the estimate of an effect also includes the influence of one or more other… … Wikipedia
Bayesian experimental design — provides a general probability theoretical framework from which other theories on experimental design can be derived. It is based on Bayesian inference to interpret the observations/data acquired during the experiment. This allows accounting for… … Wikipedia
Quasi-experimental design — A quasi experiment is a scientific research method primarily used in the social sciences. “Quasi” means likeness or resembling, so therefore quasi experiments share characteristics of true experiments which seek interventions or treatments. The… … Wikipedia
Experimental techniques — Experimental research designs are used for the controlled testing of causal processes. The general procedure is one or more independent variables are manipulated to determine their effect on a dependent variable. These designs can be used where:… … Wikipedia
Design-based research — (DBR) is a type of research methodology commonly used by researchers in the Learning Sciences. Within Design Based Research methodology, interventions are conceptualized and then implemented in natural settings in order to test the ecological… … Wikipedia
Design of experiments — In general usage, design of experiments (DOE) or experimental design is the design of any information gathering exercises where variation is present, whether under the full control of the experimenter or not. However, in statistics, these terms… … Wikipedia
Design of quasi-experiments — The design of a quasi experiment relates to a particular type of experiment or other study in which one has little or no control over the allocation of the treatments or other factors being studied. The key difference in this empirical approach… … Wikipedia
Experimental data — Data produced by an experimental or quasi experimental design. In clinical research any data produced as a result of clinical trial.Experimental data may be qualitative or quantitative, each being appropriate for different investigations.… … Wikipedia
