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

Accrued expenses, The other source of spontaneous short-term financing is t...

The other source of spontaneous short-term financing is the accrued expenses which arise by the general conduct of business. An accrued expense is an expense which has been incurre

#title.advance accounting research on companies., do you make assignments o...

do you make assignments on Advance Accounting subjects

Quick Question About WACC (Weighted Average Cost of Capital), when assessin...

when assessing Market Value of common stock, is the "market value" the market value when the company sold the stock or the current market value?

Manufacturing overheard, different methods used to assign manufacturing ove...

different methods used to assign manufacturing overhead

Cost behavior, Echeverria SA is an Argentinian manufacturing company whose ...

Echeverria SA is an Argentinian manufacturing company whose total factory overhead costs fluctuate somewhat from year to year according to the number of machine-hours worked in its

State programmed budget, Explain about Programmed budget It having expe...

Explain about Programmed budget It having expects revenues and cost of various products or projects that are termed as the main programmers of the firm. Such a budget can be pr

Features of a queue, Features of a queue A calling population – ref...

Features of a queue A calling population – refers to the number of potential customers. This number may be considered finite or infinite. An infinite calling population is

Explain the terms - cost object and activities, Explain the terms - Cost ob...

Explain the terms - Cost object and Activities Cost object : it is an item for which cost measurement is required for example a product or a customer. Activities: these c

Collection policy, Exact management of receivables acquires a suitable coll...

Exact management of receivables acquires a suitable collection policy that outlines the collection procedures. Collection policy consider as the procedure adopted through a firm to

Functions of the treasury department, The significant functions of a treasu...

The significant functions of a treasury department are as given below: a) Setting up corporate financial goals Financial strategies and aim Treasury and financial po

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