Browsing Daniel H. Robinson, Ph.D. by Author "ff89b897-1fc1-42bb-ada3-39ae7b7b45d0"
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The Not-So-Quiet Revolution: Cautionary Comments on the Rejection of Hypothesis Testing in Favor of a “Causal” Modeling Alternative
Robinson, Daniel H.; Levin, Joel R. (Digital Commons@WayneStateWayne State University PressDepartment of Curriculum and Instruction, The University of Texas at Arlington, 11-1-2010)Rodgers (2010) recently applauded a revolution involving the increased use of statistical modeling techniques. It is argued that such use may have a downside, citing empirical evidence in educational psychology that ... -
The Trouble With Interpreting Statistically Nonsignificant Effect Sizes in Single-Study Investigations
Levin, Joel R.; Robinson, Daniel H. (DigitalCommons@WayneStateWayne State University PressDepartment of Curriculum and Instruction, The University of Texas at Arlington, 5-1-2003)In this commentary, we offer a perspective on the problem of authors reporting and interpreting effect sizes in the absence of formal statistical tests of their chanceness. The perspective reinforces our previous ...