Lean Six Sigma Green Belt (GMC-LSS-GB)

Exercise:

Exercise objective:  To gain an understanding of how to use regression/correlation function in MINITABTM.  Examine correlation and regression for the Dorsett data in the RB stats correlation file and answer the following questions.

1 .   What is the type and magnitude of the correlation?

  1. Strong Positive
  2. Moderate Positive
  3. Weak Positive
  4. Strong Negative
  1. What is the Prediction Equation?
  1. What is the predicted value or yardage if Dorsett carries the football 325 times?

    4. Are all assumptions met?