Suppose you are provided the following information to calculate a correlation coefficient: COVxy = 0.14 Sx * Sy = 0.22 Please calculate the correlation. Based on the correlation, provide an interpreation. Why might it not have been the best idea to immediately calculate a correlation such as this before doing anything else with the data?

MATLAB: An Introduction with Applications
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Chapter1: Starting With Matlab
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Suppose you are provided the following information to calculate a correlation coefficient:

COVxy = 0.14

Sx * Sy = 0.22

  • Please calculate the correlation.
  • Based on the correlation, provide an interpreation.
  • Why might it not have been the best idea to immediately calculate a correlation such as this before doing anything else with the data?
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