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ABA Designs In behavior modification studies,
Z Distribution
A normal distribution with a mean of zero and a standard deviation of one, also known as a standard normal distribution.
95th Percentile
A value below which 95% of the data points in a data set fall.
Mean
The arithmetic average of a set of values or quantities, calculated by dividing the total of all values by the number of values.
Standard Normal
A normal distribution with a mean of zero and a standard deviation of one, used as a basis for comparison with other normal distributions.
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