part correlation

the association between two variables, x and y, with the influence of a third variable, z, removed from one (but only one) of the two variables. This can help a researcher to get a clearer understanding of the relationship between x and y. Also called semipartial correlation. Compare partial correlation; zero-order correlation.

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Psychology term of the day

February 25th 2025

error of commission

a category of human error in which an operator performs an incorrect or additional action, such as pressing a control button twice, leading to inappropriate or duplicate performance of a function. Compare error of omission.