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

Steps of graphic analysis, Steps of Graphic Analysis There are four ste...

Steps of Graphic Analysis There are four steps in using graph paper to study cost-volume relationships: Step 1: Compute the scale which you will use: Volume is considered

Assgnment, 1. Calculate the manufacturing costs for the year. 2. Prepare a ...

1. Calculate the manufacturing costs for the year. 2. Prepare a statement of cost of goods manufactured. 3. Prepare an income statement (assume an income tax 25%)

State the penetration pricing, State the Penetration pricing As opposed...

State the Penetration pricing As opposed to the skimming pricing the objective of penetration pricing is to gain a foothold in a highly competitive market. The objective of thi

Illustrate the marginal cost pricing, Marginal cost or incremental cost pri...

Marginal cost or incremental cost pricing method: Here the company may work on the premise of recovering its marginal cost and getting a contribution towards its overheads. Thi

Cash forecasting and budgeting, A cash budget is one of the main important ...

A cash budget is one of the main important devices to plan and control cash payments and receipts. In preparation of a cash budget the subsequent points are considered. Cred

Engineering method-cost estimation method, Engineering method These met...

Engineering method These methods are based on the use of engineering analysis of technological relationship between inputs and outputs e.g. method studies and time and motion s

Steps of choosing an accounting based performance, Steps of choosing an acc...

Steps of choosing an accounting based performance measure Consider the overall goal of the organization as a whole. It is important to choose a measure of accomplishment that r

Adjusted profit and loss method, Under this method, approximated profit is ...

Under this method, approximated profit is calculated depends on transactions of the ensuing period. Afterward, decrease or increase in working capital is determined adjusting the e

Breakeven analysis, I am part of a marketing group, and we are working on a...

I am part of a marketing group, and we are working on a project for a local cable company,they currently serve 3,200 customers and sell 50 wireless boxes a month,what I need to do

Net operating increase problem , The president expects sales to increase by...

The president expects sales to increase by 12% next year. By how much should net operating income increase? Sales $2,000,000 Variable expenses 1,000

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