low scores
in sympathetic activation). She administers her extroversion scale to
eight participants (high scores represent higher levels of extroversion),
and also administers a compsite measure of sympathetic nervous system
activation (high scores represent greater activation). Her results follow:
*(according to the r sig/probability table with df = 6, r must be at least .707 to reach p < .05, so this is statistically signfificant)
Practice by creating your own data and then check your work with the
Virtual Statistician Pearson Correlation
Calculator was created by Richard
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