In Review Studies Making Use of the Meta-Analysis Technique, as a Measure

question 3

Multiple Choice

In review studies making use of the meta-analysis technique, as a measure of treatment effectiveness, it is common for researchers to calculate the __________________ statistic.

• A)correlation
• B)common factors
• C)factor strength
• D)effect size

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Definitions:

Temperament

A person's or animal's nature, especially as it permanently affects their behavior, often considered to be innately determined.

PKU

Phenylketonuria, a genetic disorder resulting from the inability to metabolize the amino acid phenylalanine, leading to developmental problems if not treated.

Color-blindness

A deficiency in the way one sees color, making it difficult to distinguish certain shades or colors.

Tongue Curling

The ability to roll or curl the tongue into a U-shape, which is believed to be partly influenced by genetics.