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

The search for alternative courses of action, The Search for Alternative Co...

The Search for Alternative Courses of Action The second stage of the decision-making model is a search for a range of possible courses of action (or strategies) that might enab

Dominance, DOMINANCE Dominance strategy is useful for reducing the size...

DOMINANCE Dominance strategy is useful for reducing the size of the payoff table. Rules of Dominance: 1) If all the elements in a column are greater than or equal to the

What are the categories of zero base budgeting, Categories of zero base bud...

Categories of zero base budgeting The preceding discussion will reveal that zero base budgeting is based primarily on: 1) Development of decision units 2) Identification

Managerial accounting, Managerial Accounting Before going to Managerial...

Managerial Accounting Before going to Managerial Accounting let us discuss a bit about Financial Accounting. Financial accounting is concerned with reporting to the external pa

Explain short term budgets, Explain Short term budgets Short term budge...

Explain Short term budgets Short term budgets: these budgets are generally for one or two years and are in the form of monetary terms. The consumer's good industries like su

Advantages of marginal costing, Problem Marginal costing plays a major ...

Problem Marginal costing plays a major role in making certain decisions. It provides information to management regarding the behaviour of costs and the incidence of such costs

Marginal & absorption costing, select any manufacturing company of your cho...

select any manufacturing company of your choice that produces any product. describe and compare the marginal and absorption costing system used in the selected company

The cost per equivalent whole unit, During the year Leyland Company complet...

During the year Leyland Company completed 1,300 units of product. Ending inventory consisted of 400 units that were 50% complete. The total dollar cost associated with production o

Financial statement, how to i get financial report for my company Anuz Wpp

how to i get financial report for my company Anuz Wpp

The roles of management accounting within a company., Review the roles of m...

Review the roles of management accounting within a company. 1.What is the most important role of management accounting? 2.How is that different than financial accounting? 3.What is

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