Controlling for a variable
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Wikipedia
Controlling for a variable is the act of deliberately varying the experimental conditions in order to take a single variable into account in the prediction of the response variable. Controlling tends to reduce the experimental error. A control is something that does not change in the experiment.
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Last updated on Sunday May 04, 2008 at 16:11:52 PDT (GMT -0700)
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This article is licensed under the GNU Free Documentation License.
Last updated on Sunday May 04, 2008 at 16:11:52 PDT (GMT -0700)
View this article at Wikipedia.org - Edit this article at Wikipedia.org - Donate to the Wikimedia Foundation
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