Regression analysis

Question 1

Regression analysis

Answer 1

Aka general lineal model (GLM). Used to measure the slope in the effect of the independent on the dependent variable. Most used if the variables are both continuous.

the line is calculated with
- y(i); the dependent variable
- B0; the intercept, which is the value of the dependent variable when the independent is 0
- B1; the slope, which is the
- x(i): the independent variable
- e(i): the residual, the devation of the dots from the line

y(i) = b0 + b1 * x(i) + e(i)