If a Repeated-Measures Study Shows a Significant Difference Between Two

question 19

Multiple Choice

If a repeated-measures study shows a significant difference between two treatments with α = .01,then you can assume that ____.​

• A)​the value of Cohen's d is large
• B)​the percentage of variance explained (r²) is large
• C)​both Cohen's d and r² are large
• D)​a significant effect does not necessarily mean that the effect size will be large

---

Definitions:

Attachment Interview

A structured clinical interview used to assess an individual's attachment style, which is based on their early life experiences and relationships, especially with caregivers.

Disorganized/Disoriented

Describes a state where an individual or entity lacks organization or direction, often leading to confusion or a lack of coherence.

Slide into Poverty

A gradual process where individuals or groups fall into a state of being extremely poor.

Avoiding Delinquency

Strategies or preventive measures taken to reduce the risk of individuals, particularly adolescents, engaging in illegal or antisocial behaviors.