Multiple regression, Managerial Accounting

Assignment Help:

MULTIPLE REGRESSION

The least square regression equation discussed above was based on the assumption that total cost was determined by only one activity based variable. However, other variables are likely to affect labour costs such as labour hours, material costs, machine hours, etc. These may have an effect on labour costs.

The equation for the simple regression can be expanded to include more than one independent variable as shown below:

Y = a + b1X1 + b2 X2 + b3 X3 +………+bn Xn

For two independent variables, the function will be of the form:

Y = a + b1X1 + b2 X2

The normal equations can be given by:
∑y      = na + b1 ∑X1 + b2∑x2
∑X1Y  = a∑x1 + b1∑X12 + b2 ∑X1 ∑X2
∑X2 Y = a∑x2 + b1∑  X 1∑X2 +b2 ∑X2 

Normally computers are used for the solution of multiple regression.


Related Discussions:- Multiple regression

Management accountant vs financial accountant, Difference between manageria...

Difference between managerial accounting and financial accounting are mentioned below Audience – Internal Vs External Format of Reporting – Free format Vs prescribed

Case study, Please help me with these problems Merry -Go -Around (MGR) ...

Please help me with these problems Merry -Go -Around (MGR) a clothing retailer located primarily in shopping malls, was founded in 1968. By the early 1990s, the company had gon

Explain about customer oriented pricing, Customer oriented or perceived val...

Customer oriented or perceived value pricing There is an increasing trend to price the product on the basis of the customer's perception of its value. This method takes into ac

Accounting 601, need help with a master budget and assumptions for project

need help with a master budget and assumptions for project

Standerd costing, Ask queThe standard cost of chemical mixture ~ PQ’ is as ...

Ask queThe standard cost of chemical mixture ~ PQ’ is as follows: 40% of material P @ Rs. 400 per kg. 60% of material Q @ Rs. 600 per kg. A standard loss of 10% is normally anticip

Choosing relationship predicts best variable-cost estimating, Choose the re...

Choose the relationship which best predicts the dependent variable After exploring a diversity of relationships, you should select the one that can best be employed in predicti

Illustration of abc analysis, Illustration: ABC analysis Combine items ...

Illustration: ABC analysis Combine items on the basis of their relative value to form three categories—A, B and C. The data in the table below illustrates the ABC analysis.

Illustration of coefficient of determination , Illustration of Coefficient ...

Illustration of Coefficient of Determination The production manager of XYZ Company is concerned about the apparent fluctuation in efficiency and wants to determine how labour c

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd