Document Type

Software

Publication Date

7-1-2026

Abstract

An interactive tool examining the relationship between phonological awareness (CTOPP-2) and reading fluency. Both measures use standard scores (M = 100, SD = 15). Viewers can adjust r to explore how the strength and direction of correlation affects the scatter pattern and shared variance. Use the slider for r to see corresponding changes in the plot and the values of r and effect size.

Comments

This HTML file is made available under the MIT license. For the most recent version of the code please see the live Github repository. To view the visualization, open this file in a web browser such as Mozilla Firefox, Google Chrome, or Safari.

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