Linear Regression

Linear Regression

1. Independent Variable

2. Dependent Variable

3. Observations

   • Produce
     • Regression Line
       • Estimate Value
       • Errors
       • Can be
         • +Positive
         • -Negative
         • y=mx+b
           • Can get it with
             • Least Squares Line
               • Values Given(x,y) = n
                 • m=(n(Σxy)-(Σ x)(Σ y))/(n(Σ x^2)-(Σ y^2))
                 • b=((Σy )-m(Σ x))/n