true variance

naturally occurring variability within or among research participants. This variance is inherent in the nature of individual participants and is not due to measurement error, imprecision of the model used to describe the variable of interest, or other extrinsic factors. It represents the variance of the true scores among the participants taking the measure.

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Psychology term of the day

March 13th 2025

temporal lobe

one of the four main subdivisions of each cerebral hemisphere in the brain, lying immediately below the lateral sulcus on the outer surface of each hemisphere. It contains the auditory projection and auditory association areas and also areas for higher order visual processing. The medial temporal lobe contains regions important for memory formation.