In Their Study of 'Using Individual Growth Model to Analyse

question 3

Multiple Choice

In their study of 'Using individual growth model to analyse the change in quality of life from adolescence to adulthood', Chen and Cohen (2006) conducted interviews on three different occasions over a period of time, and the following graph demonstrates the physical health changes noted over these three periods in 20 of their sample. Individual Physical Health Change (raw data, n = 20)
What does the graph illustrate?

• A) No evidence of variability in physical health scores.
• B) Small inter-individual variability in physical health scores.
• C) Large inter-individual variability in physical health scores.
• D) None of the above.

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Definitions:

Probability

The likelihood that a given event (among a specific set of events) will occur.

Double-Barreled

Questions or statements that address more than one issue at a time, often leading to confusion or difficulty in answering.

Factual

Based on facts; representing information that is real or true and not influenced by personal beliefs or feelings.

Evaluative

Relating to the assessment or judgment of the performance, value, or quality of someone or something.