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Commonality Analysis: Partitioning Variance to Facilitate Better Understanding of Data
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Zientek, Linda Reichwein; Thompson, Bruce – Journal of Early Intervention, 2006
In early intervention, researchers often are interested in interpretation aids that can help determine the relative importance of variables when multiple regression models are used, and that facilitate deeper insight into prediction dynamics. Commonality analysis is one approach for helping researchers understand the contributions independent or…
Descriptors: Early Intervention, Multiple Regression Analysis, Predictor Variables, Research Methodology