An Effect Size of D =

question 52

Multiple Choice

An effect size of d = .66 means that

• A)there is a difference of two-thirds of a standard deviation between groups.
• B)there is a standard score mean difference of .66 between groups.
• C)there is a difference of 66% between groups.
• D)the treated group is a third as likely as the control group to suffer from psychopathology after treatment.

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Definitions:

Suicide Plan

Detailing the method, timing, and location in which an individual intends to attempt suicide.

Reminiscence Therapy

A psychological intervention involving the discussion of past experiences, personal stories, and memories as a way to improve emotional well-being.

Self-Help Group

A supportive group setting where members share common experiences and challenges, often related to recovery or personal growth.

Giving Away Possessions

An act that may indicate a person's desire to put affairs in order or could be a warning sign of depression or suicidal thoughts, where the individual starts to distribute personal belongings to family and friends.