There are relatively simple formulas for calculating the regression coefficients: have you been given formulas? If so, can you try the calculation on your own and show us what you got?
hallo, is someone able to help me with this example ?
For this data set an observation of 0, 0 for x and y,1of 1, 2, and of 2, 2,what is the least squares regression using the equation y = bx + a. Please provide b, the slope, and a, the intercept.