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Soheil1 Posted 14 years ago
Vocabulary
Controls
Hi.
What are controls here:
"Lower levels of baseline heart rate are found in boys with ODD versus controls"
http://focus.psychiatryonline.org/article.aspx?Volume=2&page=558&journalID=21
?
What are controls here:
"Lower levels of baseline heart rate are found in boys with ODD versus controls"
http://focus.psychiatryonline.org/article.aspx?Volume=2&page=558&journalID=21
?
Top answer
" In a scientific experiment, the control group is the group that does not receive treatment, or does not have the same external variable as the other test groups.
- " In a scientific experiment, the control group is the group that does not receive treatment, or does not have the same external variable as the other test groups.
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3 Answers
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Control here refers to the "control group." In a scientific experiment, the control group is the group that does not receive treatment, or does not have the same external variable as the other test groups.
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No, "controls" would be people from the control group of the experiment. In this study, what I assume from the context is that the control group is the group of people who don't have ODD.
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