-
+1 - 312-224-1615
Get in touch with us
-
support@helpwithassignment.com
Send us an e-mail
Solution Library
Calculation Of Regression And Standard Error Of Regression
Question
Using the information in the attached excel spreadsheet showing Harmon Food sales up through December 1986, build a sales forecasting model to forecast sales for each of the twelve months of 1987.
Interpret what the following numbers mean:
1) Standard Error of the regression,
2) R2,
3) Intercept of the regression equation,
4) Coefficient of January,
5) Coefficient of consumer packs and dealer allowances.
What is the average forecast error over 1987? Are there any "missing" variables that might improve the forecast?
Summary
The question belongs to Statistics and it discusses about calculation of regression, standard error of regression, interception of regression equation and coefficient of consumer packs and dealer allowances for the given data.
Total Word Count 468
Download Full SolutionWHAT OUR STUDENTS SAY
First impression leaves a very deep mark in somebody’s mind and my research proposal, written by one of the experts of HwA was the first impression which impressed my dissertation advisor in my college of Hamilton. After the research proposal I took further help in the actual research paper and got excellent grades.
William Cook Student
I was pursuing my MSN degree when I thought of specializing in musculo-skeletal patients and it was back in 2008 when I came across HwA and learned a lot about the interventions and assessment strategies.
Laura Beales Student
During the third semester of my micro-biology course I was challenged by this very difficult protein content calculation in DNA assignment where I seriously needed help from some expert. Then only I came across HwA and found out how knowledgeable their experts are. They worked on my stuff and helped me understand the formula used in the assignment.
Derek MacLauchlan Student
I chose civil engineering for my graduate studies because I am fascinated with the concepts of municipal and urban engineering. Since it has been my area of interest from high school and I had done some research on the topic I thought the graduate program would be a breeze. But I was soon proved wrong and found myself struggling from the very first semester. At TheReliableTutor.com my online civil engineering assignment tutor helped walk me through the different concepts and with in-depth quality research that was missing from my work.
Jeffrey Scholes Student
1. I never faced any problem with marketing management or finance. But with operations management, I always suffered. I was unable to under the concepts of the decision tree analysis and the concept of location strategies. When I came across TheReliableTutor.com, I was relieved as they helped me overcome the horrors of operations management and transformed my fear into a genuine interest.
Simon Betteridge Student
Comments
this is a very good website
I have 50 questions for the same test your page is showing only 28
hi can you please help or guide me to answer my assignments. thanks
hi can anyone help or guide me to my assignments. thanks
This solution is perfect ...thanks
Hello Allison,I love the 2nd image that you did! I also, had never heard of SumoPaint, is something that I will have to exolpre a bit! I understand completely the 52 (or so) youtube videos that you probably watched. Sometimes they have what you want, sometimes they don't! However, it is always satisfying when you are able to produce something that you have taught yourself. Great job!Debra 0 likes
Perfect bank of solution.
great !
thanks for the quick response. the solution looks good. :)
thnx for the answer. it was perfect. just the way i wanted it.
works fine.