Examlex
A noncomparative scale is one of the two types of scaling techniques in which there is direct comparison of stimulus objects with one another.
Confidence Interval
A range of values derived from sample data that likely contains the true value of an unknown population parameter.
Sample Size
The number of observations or units included in a sample, which represents a portion of the population being studied.
Variable
A variable is an attribute that can take on various values among different individuals or across different times or places.
Confidence Level
The probability that a parameter will fall between two values for a specified proportion of times.
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