STATS 2B03 Lecture Notes - Minitab, Analysis Of Variance, Tachykinin Receptor 1
20 Jun 2013
School
Department
Course
Professor
Document Summary
X2 = age then from minitab output #25 on page 74 of the courseware is for the model y = 0 + 1x1 + 2x2, from the output we see that = 87. 899 + . 15292x1 + . 50530x2, e. g. if someone is 38 years of age and weighs. 200lbs, then their blood pressure is predicted to be = 87. 899 + 10. 4. 1 evaluating the multiple regression equation: overall f-test the anova table for multiple regression is as follows, Msr/mse the f-statistic in this anova table tests the hypothesis h0: 1 = 2 = = k = 0, H0: no linear relation between y and may of the x-variables. Ha: a linear relationship exist between y and at least one of the x-variables. For the multiple regression model, y = 0 + 1x1 + + kxk we want to test. H0: the variable xi should not be included in the above model which already contains all of the x-variables.
