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experimental method  

Definición

  • Experimental method is a method in which a variable (independent variable that is hypothesized as a cause; IV) is manipulated by an experimenter and the corresponding change in another variable (dependent variable that is hypothesized as an effect; DV) is observed. To determine whether the change in the DV is caused by the IV, at least two groups are involved: a control group and an experimental group. [Source: Encyclopedia of Human Development; Experimental Method]

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URI

http://data.loterre.fr/ark:/67375/N9J-GL794DXG-W

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