Data Analysis & Reporting Flashcards
7 cards from real Disc Personality Test practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Data Analysis & Reporting flashcards as text
Which statistic is most commonly used to report the internal-consistency reliability of a DISC scale?
Answer: Cronbach's alpha
Cronbach's alpha assesses how consistently items on a scale measure the same construct.
A Cronbach's alpha of 0.85 for the Conscientiousness scale suggests what?
Answer: Good internal consistency
Values around 0.80 or higher are generally considered good internal consistency.
In test-retest analysis, what does a high correlation between two administrations of DISC weeks apart indicate?
Answer: Stability of results over time
High test-retest correlation shows the instrument yields stable scores across time.
What is a norm group in DISC reporting?
Answer: A reference population used to interpret an individual's scores
Norm groups let a raw score be compared against a relevant population to give it meaning.
A manager notices that most of the sales team scores high in I. What is the correct analytical caution?
Answer: Do not infer individual performance; a pattern in aggregates does not predict each person
Group tendencies are descriptive and should not be used to predict or judge individuals.
Which DISC profile pattern commonly appears in a report as 'tension' when a Steadiness-high person is asked to lead rapid change?
Answer: Stress from conflict between natural S preference and demand for fast change
Behavior requiring change against one's natural preference tends to create adaptation stress.
When should a DISC report be updated or the assessment retaken?
Answer: After a significant role or life change that may alter adapted behavior
Adapted style shifts with major changes in role or environment, so reassessment may be useful.
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