Here is the idea: Students explore a series of challenges (make the r value between __ and __) with scatterplots that they can adjust on a graph. Then as they change the graph, the r value (correlation coefficient) is changing in the note of the instructions. Any ideas on how this could be done? H…

Showing Correlation (r) in Note of Interactive Scatterplot

Daniel_Grubbs April 15, 2021, 9:31pm 9

r can just cause issues because of polar coordinates, so may want to use r1 or another variable entirely.

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