Multi-collinearity, Managerial Accounting

Assignment Help:

Multi-collinearity

Multiple regression analysis is based on the assumption that the independent variables are not correlated with each other, whenever the independent variables are highly correlated with each other then it is very difficult to isolate the effect of each one of these on the dependent variables. This occurs when there is a simultaneous movement of two or more independent variables in the same direction and almost at the same time. This condition is called multi-collinearity.

We can use the correlation matrix to determine whether 2 independent variables are highly correlated. If a correlation value of more than 0.8 exists between two independent variables, then the problem of multi-colinearity is bound to occur. Alternatively if the correlation coefficient between the two variables is greater than the multiple correlation coefficients, then multi-colinearity problem will occur. To remove the problem of multi-colinearlity, we drop one of the correlated variables. You can drop any of the variables.


Related Discussions:- Multi-collinearity

Assignment, What is the fastest time financial accounting assignment can be...

What is the fastest time financial accounting assignment can be done by your company? It will be a report type format but overview type without going into depth.

Consulting project, CONSULTING PROJECT Pricing and Production Decision...

CONSULTING PROJECT Pricing and Production Decisions at PoolOut Ltd  PoolOut Ltd manufactures and sells a single product called the "RainIn", which is a patent-protected au

Process Inventory, Hoe to find the cost of goods transferred under weighted...

Hoe to find the cost of goods transferred under weighted average method

Compute the operating cycle, Under this method, approximation is made of pa...

Under this method, approximation is made of payments and cash receipts in the ensuring period. The dissimilarity of these payments and receipts indicates deficiency or surplus of c

Medical office accounting final project, John Doe, MD A Business Simulation...

John Doe, MD A Business Simulation This simulation covers the transactions completed by John Doe, MD, a medical service business, which began on July 1 of the current year. Dr. D

Controlling, Controlling Things hardly go exactly as planned, and manag...

Controlling Things hardly go exactly as planned, and management should make a concerted effort to the monitor and adjust for their deviations. The managerial accountant is the

Case law & study, You are charged with describing the important considerati...

You are charged with describing the important considerations in the decision-making process to upper management. In your response, be sure to include the following: • A descript

Determine the functions of management accounting, Determine the Functions o...

Determine the Functions of management accounting: 1. Planning and forecasting: management fixes various targets to be achieved by the business in near future. Planning and fo

Cost driver analysis-target costing, Cost driver analysis Cost driver...

Cost driver analysis Cost drivers are factors, which determine the costs of an activity i.e. a change in the cost driver will cause a change in the level of total cost relate

Feed-forward control system, Feed-forward control system Feed-forward c...

Feed-forward control system Feed-forward control system describes a system in which deviations in the system are anticipated in a forecast of future results, so that corrective

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