An experiment was conducted in order to determine if cerebral blood flow in human beings can be predicted from arterial oxygen tension (millimeters of mercury). Fifteen patients participated in the study, and the following data were collected:
Blood Flow, y
Arterial Tension, x
84.33
603.40
87.8
582.50
82.2
556.20
78.21
594.60
78.44
558.90
80.01
575.20
83.53
580.10
79.46
451.20
75.22
404.00
76.58
484.00
77.9
452.40
78.8
448.40
80.67
334.80
86.6
320.30
78.2
350.30
Estimate the quadratic regression equation
μY |x=β0 +β1x+β2x2.
Already registered? Login
Not Account? Sign up
Enter your email address to reset your password
Back to Login? Click here