Examlex
For the following data,what is SSbetween subjects?Treatments
Double-unaware Design
A research methodology where neither the participants nor the experimenters are aware of which individuals are in the control group versus the experimental group.
Incidence
The occurrence, rate, or frequency at which a new case of a disease or condition emerges in a specific population over a certain period of time.
Random Assignment
A technique used in research to place participants into experimental groups in a way that each participant has an equal chance of being in any group, ensuring the groups are comparable.
Face Validity
The extent to which a test appears to measure what it is supposed to measure, based on a subjective judgment and general impressions.
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