Calculate equation of regression line

Enter 2 columns

Response variable:
 

46 48 50 52 54 56 58 60 62 64 66 68 70 72 70 75 80 85 90 95 100
x̅ = 85.020   sx = 11.354
y̅ = 60.670   sy = 8.149
r = -0.748
Use these values to find
the regression equation

      ŷ = a + b x



An
open-source site  --  Problems/suggestions?  Notify hunter@ellinger.org
Home
(use this link instead of the Back button)