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Determination of sample's score on the comparison distribution. Our study of why drug users are using (because of stress and/or traumatic events) by...
Determination of sample’s score on the comparison distribution. Our study of why drug users are using (because of stress and/or traumatic events) by getting actual results of our sample. Once the results are available the Z score will need to be figured for the sample’s raw score based on the population mean and standard deviation of the comparison distribution.