Heterogeneous Subsamples With Altered Data

This applet is the same as the one you just looked at, but with the data points for the first subset displaced to the right.

• How does this result differ from the one in the previous applet?
• What would you conclude about the causal mechanism underlying the positive relationship in the previous example?
• How does this relate to the height and weight example we saw in the book?

Comments to: Gary.McClelland@Colorado.edu



Return to the previous applet


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