| 词汇 | test-group |
| 释义 | test group noun[ C ] MARKETINGukus a group of people who try a product or service to see how well it works, and whether they like it or would buy or use it: We always play the scripts for our ads to test groups of viewers before we finalize them. Compare control group a group of products that are tested and compared to each other: Every inkjet printer in our test group printed sharp text. Examples of test grouptest group Assigning one group as the testgroup, a relative decrease in the overall accuracy of the lab data was seen. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Many people believe his six stage theory was sexist because only males were in the testgroup for this study. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In 1956, he set up the first subjective listening testgroup to assess sound recordings, studios and impairments in the broadcasting chain. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The results showed a clear impairment of memory performance in the stress testgroup, who recalled 30% fewer words than the control group. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Over time, more patients were added to the study and it the testgroup eventually grew to beyond 100 participants. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The experimental data also indicated a downward trend in the overall yields of groups within two-three stations away from the testgroup in each case. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The testgroup experienced 129 minutes of exercise on average per week compared to the control groups 21.8 minutes a week. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. After a defined time period, the patients in the testgroup are assessed for health improvements in comparison with the control group. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The testgroup showed no adverse effects and all test results were normal. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The rhesus monkeys were split into a testgroup and into a control group. 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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