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

Calculate the break-even point and safety margin, The Braggs & Struttin' Co...

The Braggs & Struttin' Company manufactures an engine for carpet cleaners called the "Snooper." Budgeted cost and revenue data for the "Snooper" are given below, based on sales of

Describe the selling costs and development costs, Describe the Selling cost...

Describe the Selling costs and Development costs Selling costs: These are costs of seeking to create and stimulate demand (sometimes termed as marketing) and securing orde

What are the advantages of standard costing, Advantages of standard costing...

Advantages of standard costing 1) Measuring efficiency: standard costing is a yardstick for measuring efficiency. The comparison of actual costs with standard costs enables t

State the factors of cvp, State the factors of CVP The three factors of...

State the factors of CVP The three factors of CVP analysis I e cost volume and profit are interconnected and dependent on one another . for example profit depends upon sales se

Moral Law vs. Tax Law, 1. Do you think that the tax minimization scheme ...

1. Do you think that the tax minimization scheme described to Debbie Kishimoto is in harmony with the ethical behavior that should be displayed by top corpo- rate executives? Wh

Planning-role of management accountant , Planning Planning is the funda...

Planning Planning is the fundamental function of the management by means of which the managers decide: What goals are to be accomplished How they will be accomplished.

Quantitative or qualitative measures, Review the options and views availabl...

Review the options and views available to answer the following questions: 1. What sort of information is being provided by the dashboard? What visual objects are used?     Wh

Trade credit, It is a spontaneous source of finance that is commonly extend...

It is a spontaneous source of finance that is commonly extended to business organization depending on the custom of the competition and trade prevailing within the organization and

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