| 词汇 | control-group |
| 释义 | control group noun[ C ] MARKETINGukus(alsocontrol) a group of people who are used for comparing another group to in a test or experiment: The larger the control group sample is, the more reliable and repeatable the results of the promotion will be. Compare test group Examples of control groupcontrol group The controlgroup may receive a placebo and/or another drug, often a so-called gold standard that is best drug marketed for the disease. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It is defined as the proportion of improved patients in the treatment group, divided by the proportion of improved patients in the controlgroup. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. If available, a controlgroup should be in use, if possible with the qualitative studies that are done. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Isolation calls in a controlgroup that had no reference signal did not show the same adaptation. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Following the study, the experimental group demonstrated an increase in happiness levels while the controlgroup did not. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In a single-blind experiment, the individual subjects do not know whether they are so-called test subjects or members of an experimental controlgroup. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. First, it is difficult if not impossible to establish a controlgroup. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The controlgroup received a postcard reminding women to get preventive screening. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Subjects in the exercise group experienced significant increases in strength for almost all muscle groups when compared to the controlgroup. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The controlgroup for the study comprised 456 boys who were assessed as non-delinquent. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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