Academic Integrity: tutoring, explanations, and feedback — we don’t complete graded work or submit on a student’s behalf.

1- please use R program 2- The file titled \"Regression\" can be found in the li

ID: 3379104 • Letter: 1

Question

1- please use R program 2- The file titled "Regression" can be found in the link below under (Downloads > 3. Phonetics)


5 Use the data file "regression.txt." Read this data into a data.frame called reg. Look at the results of plotCreg) and compare the graph there to the correlation matrix given by corCreg). Use lmC) to fit three models y x,y X yxX2. Which do you prefer to account for variance in y? What is the regression equation? Use the regres- sion equation to predict the value of y when x, is 30 and x2 is 6. 0

Explanation / Answer

1- please use R program 2- The file titled "Regression" can be found in the li