In What Ways Do Support Groups Benefit Substance Abusers

question 15

Multiple Choice

In what ways do support groups benefit substance abusers?

• A) Support groups provide healthy relationships.
• B) Support groups offer opportunities to practice new coping skills.
• C) Support groups decrease stress and anxiety.
• D) Support groups improve social skills.
• E) Provide cathartic opportunities.
• F)None of above

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Definitions:

Matched Pairs

A study design in which subjects are paired based on certain characteristics, with one subject in each pair receiving each treatment.

Wilcoxon Signed Rank Test

A statistical hypothesis test that doesn't rely on parameter-based assumptions, designed to evaluate whether there's a difference in the population mean ranks of two related samples, matched samples, or repeated measurements on the same sample.

Wilcoxon Signed Rank Test

A statistical analysis method void of parametric requirements, designed to assess whether two associated samples, matched pairs, or recurrent measurements on an individual sample exhibit differences in their mean rank in the population.

Rank Sums

A non-parametric statistical measure used to compare the distributions of two independent samples by ranking all observations together and then summing ranks for observations belonging to each sample.