Examlex
A researcher designs an experiment with six conditions but each condition takes only a very short amount of time to administer.The researcher has the opportunity,therefore,to administer many trials of each condition in the experiment.Which of the following techniques is likely to be most effective for balancing practice effects?
Data Set
A collection of related sets of information that consists of separate elements but can be manipulated as a unit by a computer.
Data Set
A collection of data, often used for analysis, typically consisting of related sets of information.
Median
A statistical measure representing the middle value in a data set, where half the numbers are above and half are below.
Mean
The arithmetic average, found by adding a set of values and dividing the sum by the number of values in the set.
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