Examlex
In an experiment measuring detection of weak stimuli,you would like to increase the number of "hits." However,if you shift your criterion to increase the number of hits,you probably also increase what?
Observational Studies
Research methods in which subjects are observed in their natural setting without any manipulation by the researcher.
Researchers
Individuals or professionals who conduct detailed study and systematic investigation into something with the aim of discovering or revising facts, theories, applications, etc.
Control
In an experiment, a standard against which the results of a test are compared; controls are kept constant to isolate the effect of the independent variable.
Descriptive Statistics
Statistical procedures that summarize, organize, and simplify data through numerical summaries, tables, and graphs.
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